Dry skin

So I knew I would itch, and I heard all the stuff about stretch marks.

But no one told me my belly would get so dry it would almost be flaky. I have dry spots on the under neath of my tummy and both sides. So far no stretch marks. I've been exfoliating and using coconut oil and tummy butter. What's something I can do for some relief??

I'm 33 days from my due date and I'm really trying to avoid stretch marks but it's getting to the point that I just want to scratch all the time.