Hmm, we did probiotics before, but it was while he still had clostridium... so I'm not sure if we would have a different reaction now! I am super thrilled though that he is doing great on the Verus, and while I can't find my scale to weigh him, I can tell by putting my hands on him that he HAS in fact gained weight! His waist is not quite as teeny and there's a bit of padding over his ribs now. He looks a bit different to me even without putting my hands on him, though it's really by touching him that I can tell he has finally put some fat on. Now I just need to figure out the right amount to feed him to keep him steady. I really need to find my scale, or find a Sugar Daddy to order me a vet scale. =P I keep telling my mom "Feel that puppy!! Feel how much weight he's put on! He's not all skin and bones anymore!!" and she's like "Uh... okay... I guess..?" LOL.