I have waist length hair but it's very thin hair and it looks like it's thinning even more on the top of my head =( I've also noticed more and more silver hairs as well. My normal colour is a deep brown. I haven't been to the hairdressers in at least two years but now I am starting to feel the need to sort myself out. Any suggestions? I was thinking maybe cutting it a bit shorter and getting a perm so that once it was a bit curly it was should length.