Ah no, I think you got a little bit mixed up here Gerani...
Anyone who discharges bodily fluid is unclean, according to the Old Testament. This means that a woman is unclean during her period... well it's not too bad now we have sanitary protection, but I imagine it probably got quite messy in those days. This would also mean that if a boy has a wet dream or bleeds a lot for some reason, he is unclean too. Being unclean is not necessarily sinful, but back in those days you weren't supposed to go to the temple or whatever if you were unclean for any reason.