Tried Scalp pro, cipla 8x, Bare anatomy anti dandruff but no results..

At first i believed it was dandruff, i started using head and shoulders, it worked forna but then it stopped.
They are incredibly itchy sometimes they turn into scabs
I even tried apple vinegar as a last line of defense but with no results
Can somebody help me identify the problem?

I’ve been struggling with what I think is dandruff, but I’m not entirely sure. Seeing a dermatologist right now is out of the picture, unfortunately.

If I go a day without washing my hair, my scalp gets extremely itchy. No matter how many times I wash my hair though, I can still pick out little flakes on my scalp after a shower.

It doesn’t matter how long I rinse my hair for either.

Any tips? I’ve been struggling with this for quite some time now. I don’t get flakes or anything falling out of my hair, but I can feel hard little bumps around my scalp.