Thanks, everybody, for their advice! That's exactly why I brought my issue up here.
I've been trying to apply the "carpe diem" state of mind for a while now, but it's easier said than done (for me, at least), but I'm sure that if I keep plugging away at it and don't give up, that I'll be able to do it. Same goes with the closing up thing.
I'll be sure to write an update here soon.
Thanks again.