Up until January I was visiting my hairdresser every 8 weeks religiously. In Jan I lost my job and can no longer afford to get my hair done. My hair has been through a lot over years, it's been curly, straight, long, short, blonde, brown, red and even purple. After all that my hair is very weak, thin and doesn't really grow. It did start improving while I was getting it done professionally, but I'm not sure what to do now. Despite my dislike of my natural colour I have given up home dye, I read somewhere not to wash it too often (not sure what is too often) so I try to wash it only a couple of times a week and I have a friend who can trim it if desperate. Aside from that I am pretty clueless. I used to have lovely long blonde hair as a child now I have a wavy brown mop that barely hits my shoulders. How can I keep my hair healthy and make it grow?