Why are women not more forthright about the details of their periods (timing, symptoms, etc..) ?
350049
Maybe when she's not PMSing and in a really good mood, talk to her about how you feel. Tell her that you want to  be there for her. And you want to make her feel safe and secure when she's PMSing. Just tell her that you want to understand her better.
58714
There can be alot of reasons a woman misses her period. She could be pregnant. If you are very athletic you may have fewer periods each year. Also if you are malnourished you may not have a period. Those are just a few reasons. You may want to consult your doc on this one.
929923
happens to a lot of women stressed out, also be on the look out for no period for one or more months. if your body doesnt feel  secure, it may ovulate properly.
552303
HEY!! Its called hormones!! I do the same thing with my period. My friends joke that i've got the cleanest house in the world, and they also seem to invite me over everytime my PMS is about to start. Hmmm..... maybe its time to get some new friends!!!
1049600
a lot of women are irregular, if you have been early or late before, it is just you.  you do not have a "regular" ovulation cycle.  Also the menstrual cycle can be affected by a lot of things some of them being stess, an increase or decrease in physical activity, or increase/decrease in drug or alcohol use.
350787
Woman's intuition is innate, the reason for this I beleive is because when we have chidren we have to be able to sense just what they are needing because they are unable to tell us, it just so happens because of that,  are intuition allows us to know other things too. Sometimes even things we really don't want to know!  When my son was 10 he was at my sisters and I got a feeling something was wrong so I called and sure enough he was sick (tonsilitis). Another example: I knew my boyfriend was cheating on me, I could sense it. I just didn't know with who, so I bugged him and bugged him, he finally told me It was with 1 of our co-workers named Amy.
1017013
I think women are just too emotional. And alot of women are very insecure so telling someone whom they think has threatened them or hurt their feelings that they are a you know what makes them feel better, but only in the short term. Then they feel bad again and then call someone else a name and you see the pattern start.
826720
Everybody's body is different.\n\nI went to the doctor's recently regarding period issues (I get mine more often than others) and she said that every lady is different.\n\nShe also said that stress can affect it.
137124
yes,they diserve to know about there body and sex I mean just ask yourself what would your life be with out that type of education or information and you wanted to conceive a child? but then again maybe im not fully understanding the question.
692009
Because all too often women will use those emotions to their advantage. It's also considered weak to let your emotions be known. Most women are turned off by this.
277508
thats pretty gross with the whole lighter thing...but i dont think so and women dont get it cuz the level of testosterone or something but y dont guys get their period..cuz thats worse believe me. or pregnancy or anything else it evens out.
32231
It's a burden, I know.\n\nIt's because the blood in your uterus build up and after a month it all comes out. If women didn't have periods, they wouldn't be able to have babies.
53654
well hormones are different at this time... and periods become unpredictable... if u dont know if u are in menopause or not talk 2 ur doctor...
995957
It's because women are so much more emotional than men and for some reason we sometimes like to know if our man is thinking something good (or bad) about us. I know it probably gets annoying to men, but just have patience. Women are just wired differently than men, emotionally. And we feel the need to do things sometimes that feel perfectly normal to us but seem silly to men.
257274
Since they are not women or mothers there are a lot of things that they may not have had to experience- pregnancy, childbirth, whether to wear makeup, picking out a prom dress, suffering from cramps, tampons or pads?, lots and lots of thing if you look at it from a girl's point of view
969985
New birth control, new community of women, stress, missed birth control doses, depression, etc.  Millions of reasons, not many of which you should worry about.
1098140
Pre-Menstral Syndrome it's when women bitch & complain & refuse to give 'it' up! I don't know you so I can't say if ya got it or not!\n\nhttp://www.total-knowledge.com/~willyblues/