scabs over bum

my bum itched a few days ago - no, not "that" way - probably from a mosquito or insect bite, and i couldn't help myself from scratching it over and over again until the skin became raw and started to bleed. well... predictably, there's a rather huge patch of scabs, and probably scars, over the left cheek of my bum now. i can't really see but it can't look good. i definitely am not exposing myself to a date. sadly, that means no sex for a few days...