Help!! My hair is driving me crazy!

So, I cut my hair off back in June...like as short as I could go without shaving it. In hopes of growing it out all natural(no color, minimal heat, etc)

I’ve struggled with this scalp issue for quite some time. At least a year. I can’t use ANY product. No dry shampoo, only certain shampoos and NO hairspray or my scalp flares up! It gets icky, itchy and flaky!!

By day 2, I’m ready to wash it. Not SUPER oily, but enough. With trying to grow it out, I don’t need to wash it every single day.

I’m looking for tips, products, anything!! I’ve tried so many remedies and products but nothing has eliminated the problem and I feel my hair is more oily than it’s ever been! 😞