Awwwww, Mickster, you've had a big day, sweetie. But with all of those sweet smelling, freshly cleaned beds, a new bandana and all that love being heaped on ya, I think you're going to do just fine! The anesthesia and the after-effects are the worst part of the ordeal, but by tomorrow, you should be feeling tons better! Undescended testicles are very common, in dogs and humans! As others have said, "not to worry!" Hugs and kisses to you precious one from Sandra, Cody and Star