I have an XD45 compact, and wanted to get my CCW permit. Should I even bother, or will it just be a pain in the but (figuratively and literally)? If it makes any difference, I'm 6'4", 200lbs. Should I wait until I get a smaller gun (no idea when)? I wanted to eventually get a subcompact 9mm, but it might be 6 months before that'll happen.