2 month anniversary and still doing fine. I've noticed the last week that Hysson is definitely sleeping a lot more, but if I mention the word "dog biscuits" even in a whisper, he's alert and jumping up and down! Of course I check his lymph glands several times a day (under the guise of lots of scratching) and wake up and listen to his breathing in the middle of the night--nothing yet. In the meantime, he's getting more and more spoiled!