ACV and itchy scalp

So I had this patch on my scalp that was so itchy, constantly itch,itch,itching. I found a post that said try ACV as a rinse. Wow!! what a difference, I have been using it and my scalp is much improved,not healed completely yet...but MUCH better! YA! My hair is so soft, I smell like vinegar but who cares, it is working for me.