I have died my hair for a about 4 years now , usually once a month many colors mainly natural colors not weird ones like green ,purple blue and so on :( I have always had my mom do it for me I haven't had it done professionally :D I ve also bleached it , its allen out a lot it used to be thick now I can get a grip of the whole thing with 3 fingers I am planning 2 let it grow out but I just can't stand seeing my roots it looks nasty . What can I do so it doesn't take so long because I've heard it takes years!! How can I make the process speed up ? Thanks a lot