Oily skin care!?

I’ve always had really dry skin, and recently (after giving birth) my skin is soooooo oily. I thought my skin was just changing with crazy postpartum hormones for a while but I’m 8 months postpartum and it’s just getting worse. Please, I need product recommendations and skin care routines for oily skin. I’m breaking out so bad, and I’ve never had acne problems.