Don't say that, there are just really days that we don't feel like ourselves, and just like what you have mentioned in your previous post, that you were having period cramps? your world is not falling apart, it is just our hormones during our monthly period, you are not alone, it is a different level of depression when our body is going through it every month, I actually experience that after my period, during the luteal phase, I would look in the mirror and feel bad about myself, hugs, cry it out and don't suppress your emotion, you will feel better afterwards.