I'm feeling pretty crappy about my appearance thanks to medical-related weight gain, so I have been cheering myself up by bleaching and dying my hair bright colours. However, I don't seem to be able to get my roots done - no natural lighting in our bathroom plus the difficulty of seeing where you have and haven't done (I'm using blue powder bleach) means I end up with one goddamn annoying missed spot, which shows up well against fantasy hair. I can't do salons and my closest chum is pregnant, so no bleach for her! Is there a knack to it? Do you apply then clip, or the other way around?