Pop pill screwed up hormones??

Izzie
So I've been on the pop pill for one cycle of it because of birth control, to control my skin and to attempt to regulate my period. I feel like the pill has screwed up my hormones even more! My skin has absolutely broken out and I've had my period three times in the space of a month. Once for three days, two day break them for 13 days and now it's been a day and I've started again!! Is this normal? It's so so annoying and I'm cramping and my skin is awful!! What do I do????