I'm fairly hairy myself, which sucks, but even though it is brutally painfull, waxing the back and chest is the only way to go. After waxing rub Witch Hazel over the area, this should prevent any serious break outs. You can buy this stuff at any drug store right next to rubbing alcohol and it is dirt cheap. Also, applying something like "hair no more" after waxing will keep the hair from growing back as fast. After you do this a few times it gets easier and the hair will eventually not grow back as thick. Last off, after you wax, things like tanning and swimming in a pool will help with the breakouts. Both will dry out the skin which helps a great deal.