Hi I have very fine limp hair that needs washed daily as I look like I've been in a fight. I have to use sprays powders and back combing to get it to do anything. I'm 40 overweight- although lost 3 stone recently. I had a short crop as a thinner younger women and was so easy. Am I too old/fat for this again. I'd also like to go a bright colour. Me now and me younger with crop,