So I put his little mouse in some warm water for about 40 mins, held it over his cage and turned the blow dryer on it for a couple minutes then sat it right in front of his hide, turned off his light, tossed a towel over his enclosure and left him alone for about an hour.

When I checked on him the mouse was gone and he had switched hides!

The mouse was a little smaller than his normal prey size so I'm wondering if I should pick him up another or just wait for his 5 days and get him one thats more appropriately sized.