I know I've had to cut back on electrolysis (though I'm OK about that, doing my mustache made DH laugh too much with the big white thing on my upper lip!), but I'd say leave your upper lip if you can. Mine looks awful, but then so do my chest, stomach, bikini line and legs. BTW, the hair changes to MAN HAIR, the really horrid stuff, not the slightly nicer, thinner, softer girl hair. BUT, the plus side is that the nipple man-hair vanished for me, just girly hair around the nipples now huzzah! Just thought I'd make you all laugh with the one plus to the hair changes.

I agree with the others - if you have to do something then pluck, that way you can spend all day doing it.