i am 15 years old why do my nipples stick out and get hard?
482421
Usually nipples get hard when you become arroused or in laments terms "horny". The blood flows into your breast and then into your nipple. Your nipples can also become hard if you are cold. I hope this helped.
195525
fIRST OF ALL HAVE U WENT THROUGH PUBERTY YET? IF NOT JUST LET THEM GROW NATRALY. BUT IF U HAVE THEN YOU MIGHT BE STUCK WITH SMALL BOOBS 4EVER.
625339
Don't feel bad hunny, Im 17 almost 18 120 pounds and barely a 32 A. I'm thinking about going on birth control (i'm having sex) to help with the boob thing lol.. who knows what will happen. Sometimes I'm happy that i'm small chested like when I play volleyball they dont get in the way. But it just sucks when you see a really cute shirt you'd love to get but its low cut and you konw you don't have the cleavage to wear it, or it makes you look even flatter. grrr... .
37638
please read the book entitled why do men have nipples\n\nthat will tell you why. It involves bacteria i think.
800546
Sometimes before your period your breasts will become tender.  Also your breasts will become tender if you are pregnant.  They don't usually hurt if they are growing.  You should maybe see your doctor.\n\nGood Luck To You :)
312271
You need medical attention.  You probably have mastitus, a bacterial infection of the breast.  It could also be cancer.  Neither is anything to mess with.
311808
LOL Mine do it all the time too...I once had a doctor say that it's cause by a nerve cluster in the aerola (nipple) firing erratically all at once. Try scratching it with a piece of toilet paper or tissue so that you don't scratch it. Also I notice that it's worse when I wear a bra (as the day goes on.) Perhaps there is a small piece of the cloth irritating the area causeing it to itch. Mmmmmm. Try taking your bra off (if the t.p. thing don't work) and washing both breasts down with a damp cloth. That usually helps me.
792604
Having different-sized breasts is perfectly normal. It's quite common for girls to have different-sized breasts or nipples, especially as they develop during puberty. Everyone's different, and no two women's breasts will look exactly the same. In fact, asymmetry - where one body part, like a foot or a hand, is a different size or shape from its partner - is quite common in humans.\n\nWhen girls begin puberty, usually between the ages of 8 and 13, their breasts begin to develop starting with just a little swelling under the nipple. This is known as breast budding. You may notice that one of your breasts starts developing before the other or that one is growing more quickly. Many times this difference in breast size evens out once a girl is older, usually around age 20. But it's also perfectly normal for women's breasts to remain different sizes even when they're fully developed.\n\nSome girls with different-sized breasts worry that there's something medically wrong, but chances are, for a teen, there isn't. If you're really worried about your breast size, talk to your doctor or gynecologist. He or she should be able to reassure you that you don't have any health problems. In fact, the good news about noticing your breasts are different sizes is that it means you're aware of your breasts - and being aware of your breasts can help you stay healthy! Learning how your breasts normally look (and feel) can help you notice any changes that might not be normal. Your doctor can teach you how to do a breast self-exam that will help you become familiar with your breasts so you can identify any changes.\n\nSome girls worry about their different-sized breasts for cosmetic reasons. Many girls with different-sized breasts or nipples just accept that they are normal and don't do anything differently. But other girls feel self-conscious. It's likely that no one else notices your breasts look different, though. Other people usually can't see the difference in the size of a girl's breasts - even if that difference is a full cup size.\n\nThe fact is that exercises, supplements, or diets won't change the size or shape of a girl's breasts, only plastic surgery can do that. (And most doctors recommend that a girl wait until her breasts have finished growing before getting plastic surgery.) Some girls decide to wear especially supportive bras or special inserts that make their breasts appear more equal in size. Talk to a nurse or lingerie salesperson if you want some suggestions for evening things out. It may also help to talk to your mom, older sister, or an aunt or grandmother - they may have worried about having different-sized breasts during their teen years, too.
566954
Please see your doctor.  He can find out what the problem is.  Your breasts should not be that sensitive that you can't stand clothing.
300583
my dear theres nothing to worry about.i mean thinking your whole sex life might be spoilt just because of a stupid nipple is not right.by the way you are absolutely normal dont worry.it may be because you dont wear your bra.undergoing a plastic surgery is not advisable .so just relax and dont worry nothing will happen to your sex life.
254076
I know that my chest didn't stop growing until I was 20 or so.  So you shouldn't be worried about it :)  However, if it seems like it's getting out of hand, then you should look at your habits and see what you can change (but most likely you're just getting more curves naturally).
767622
I have inverted nipples...they do come out....they are sensitive thats for sure....sometimes a simple touch will turn you on but a touch too hard will hurt. They are actually more sensitive I believe thats why it's hard to breastfeed when you have inserted nipples.
568294
im 20, when i was in high school and middle school i had the same problem, but your not peeing yourself, when you are a developing teen female some times you'll get a clear discharge in your panties, this is normal, most girls get it around your age, don't be scared, it will come and go for a few years, your body is changing and becoming a women, if you have any other questions about it let me know we can talk, ash
817031
what do you mean "im always wishign i would go back to having a normal chest?" what did ya do to your chest to say that? or was it that you just jambled up your words .. anyways\n\ndont worry about it! your only 13! give yourself a few more years.. wait 'till about 16 .. then you'll really start getting boobs .. trust .. i wasnt very big at 13 and i kinda lost confidence in myself 'cause of it ... but i was just a late bloomer. Now im 15 and im pretty happy with my size .. im not liek super huge or anything but its better than nothing right?I'm still growing too ... you're going to do the same ... and you shouldnt wish you where bigger at 13 'cause my best friend was an early bloomer and she went through heck .. 'cause as you are growing, and losing control over your hormones,  guys are starting to lose control over their hormones too .. and give you unwanted attention like completely staring are your boobs and not your face .. completely talkign to you like your a piece of meat .. not a person ... and sayign very hurtful things .. i felt so bad for her i seriously wanted to beat some of them up!!!! so just relax and dont worry so much about it 'cause they're coming .. so dont stress ^_^ i know its hard not to .. but good things come with time\n\nhope i helped ya out some
975581
Dont worry, the colour of every womans genitals and nipples is different. It has nothing to do with the colour of your skin and u are totally normal\n\nOnly worry if the colour suddenly drastically changes for some reason, u may wanna speak to a doctor in that case. Otherwise it is fine
720164
it's Nipple.  and...\n\nSeveral things causes the tissue around the nipple to become "hard"...\n\nEmotions, cold, and yes... sometimes excitement.\n\nPersonally, I suggest you look for OTHER behaviors and conversation to determine the level of arousal.
1087520
I know my sister has a disease where she gets hard lumps in her breast, they're sort of like cysts. She has to go to the doctor now and then to get them popped (sick I know). If it isnt that it very well could be breast cancer. You should definately go to your doctor.