Thank you. ^^
Actually, I think that is where I managed to reinstall my bluetooth. On the surface, my bluetooth looks perfectly normal again (with the notification icon back and the settings and the fact that it has reappeared in the device manager). However, whenever I try to send pics from my cp, it just takes forever and I realize nothing is happening. Is it also possible that there's something wrong with my cp? (not that I've messed with it or anything)
I might try system restore eventually, but definitely not now because I don't have money for an external hard drive yet to serve as my backup.