get a breast reduction

I have never wanted them. they are the most useless piece of human anatomy. Bras are uncomfortable, my boobs are to big to get a cheap bra, they make my back hurt. I can not run, when I played sports I wore a bra, a sports bra, and then another sports bra. Do you think it helped, it was better but it still hurts to run. what are boobs good for really? Why can’t they be a more standard size like mens. Since they are there to feed babies does that mean that if a woman has small breasts, her baby will starve? In other species the breast are almost non existent until the mother gets pregnant and needs them. I wish humans could be like that.