Sick on your period

So I haven't started my period yet, but my boobs are so fucking swollen they hurt to touch them. On top of that, I got sick, and now I just feel so crappy. My emotions are all over the place and my boyfriend is being stupid. I want to punch him in the face and cry and eat chocolate at the same time. He is just being really distant and uggghhhhhhh. I am on the vurge of a mental breakdown.