I LOST MY MP3 PLAYER!!!

Ok. I have no idea where my Sansa Fuze went. I looked everywhere. And when I actually need it, its gone. GONE!! I need it when I go to the dentist and of course a dentist appointment HAS to be coming up. AAAARG! I dont know where it is. I looked everywhere. I'm gonna need a new one. I NEED music while I'm doing the whoel ZZZ ZZ ZZZZZ thing with the dril. I dont know where to look next! I mean I cleaned off everything and I cant find it! (is in total panic mode)