Change my mind

I was trying to convince with my ex fiancé in having a baby by him but I changed my mind because he was beating on me every time he lost his temper and I try to leave. But the messed up thing is I think I am pregnant my period normally would come on a day or two early but now this tyme it didn't, but I'm hoping like hell that I'm not pregnant by him because i don't wanna have nothing else to do with him after this. I'm praying like hell that my AuntFlo comes on heavy and on time so I will know forsho that I'm not pregnant, but I been feeling a lot of thumbing in my stomach, I been Feeling like I gotta throw up, my appetites as changed and more