I can't really specify where exactly the wound is, but it is either slightly above or below the vent, along his side. I don't want to disturb him anymore than I have to after he just ate. I will post pictures tomorrow, as well as buy some neosporin. I will change his substrate to paper towel tomorow as well.
ps. would polysporin work aswell? as long as it doesn't have the pain killer right?