Thanks for replying JM! My husband looks in his mouth several times a day to see how close he is to losing certain teeth that really seem to be bothering him. He actually jumped back to his normal self about 45 minutes or so after I originally posted. I am so glad that you figured out what was wrong with Chantel! Charlie is about to go get neutered soon and if his teeth are still bothering him by that time, our vet said she would pull them for us.