Can I wait for hair to grow then cut off heat damage?
My hair is heat damaged because the roots are curly and it straight at ends but its not my whole head it a really small section. I really don't want to cut all of my hair to fix a small section. Is it going to make my hair worse if i let it grow?
It shouldn't make it any worse if you let just this section grow out! You can definitely just transition that part of your hair and if you want to have it look more like the rest of your hair during this transition, you can try flexi rods, per rods, rollers, curlformers, etc for heatless options. If you like all your hair being even, you may have to trim the rest of your hair every once in a while to have the transitioned part catch up.