Have my hair stop growing , because i have highlights in?
I want my hair to grow longer , but i think since i put permanent highlights in it took away my natural Growth.
No lol your hair grows from the root so unless you don't have permanent color it will always be there until you cut it out. :)
Your hair will grow from the hair follicle regardless of your hair color option. Unless you damage the hair follicle or have a severe hormone related issue. However, permanent hair color can be damaging and cause your hair to break off. See if this is the cause of your lack of "length retention". If so, get a serious trim, begin deep conditioning treatments and be kind to your hair.