About 6 months ago I dyed my hair with a regular Dark n Lovely rinse. I had done it before so I figured I'd be ok. Ever since then, my hair isn't growing right, my scalp constantly itches and even burns sometimes. I shampoo and deep condition my hair weekly as always. I've tried jojoba oil, kemi oil, carrot oil, hot oil treatments, cholestorol(sp?), braids, greasing my scalp, head & shoulders, etc... and my hair still seems to just stop growing and always itches so I can't keep a style in long. It's much weaker than before too - it breaks off easily. Oh, and I do get it trimmed. I keep it in braids or pony tails to avoid curling irons. I only perm my hair like 3-4 times a year, if that. Any suggestions?