For my last birthday, I'm treating myself to laser hair removal. I never did waxing, because I have a horrible problem with the bumps when the hair grows back. I figured that four to six treatments over four to six months was worth the cost (since it is supposed to be permanent).
It does hurt. A lot. But one can apply an anesthetic cream to numb the areas before, if pain is an issue. It isn't for me, so I forewent the mess.
After the first treatment, I was able to continue to shave (but only needed to do so about one fourth as frequently). I had my second treatment this week, and I think my underarms are done (it takes about two weeks to notice if the hair is really gone).
But I definitely recommend it, and I can't wait until it's done. No shaving or waxing, ever again.
Shoshana