Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Uncomfortable tub!

I am sorry I bought this tub. It is very uncomfortable for my daughter. Used it since she was about 3 weeks old. I have to place a towel behind her head b/c the hard plastic is at such a sharp angle it's uncomfortable. Also, there is a part where she got her foot stuck and she screamed with pain! It's way too small. She's now 4.5 mos and I'm throwing it away b/c she is practically flipping out of it. And the plug is waaaaay too hard to plug - it's an enormous effort to plug it each time.I've switched to the First Years infant to toddler tub and it is way bigger, nicer, more comfortable, and it has no areas to pinch fingers or toes.