Itchy!!

Kia
Idk why but for the past week or so I've been EXTREMELY itchy all over my body. I itch so bad at night sometimes I can't sleep. It's usually just my stomach and I know that's from the baby but now it's everywhere! What might it be? I've looked it up and I've gotten so many different scenarios. Has anyone else experienced this?? It's so freaking annoying I can't deal with it.