Happy has gained weight!

Oh no~ Have you seen a fatty dog like this? My dog "Happy" got into his food and gained a lot of weight. Few days ago, I brought my dog to vet because my dog has a chronic itchy skin condition and the vet gave him a injection and some medicine drugs to eat. Then I feeding him a bread with the drug together.

After this, I've noticed that my dog suddenly got into his food which I normally give him a bowl of the dog food and he can finish it all. As a poodle like him, he can actually eat up to 2 meals per day. Besides, I also feed him a lot of junk foods such as dog cookies, dog bones, buns and more. Eventually he gained 5 pounds and so fat now!

Sometimes when I reduce the food and feed him a little only, he'll cry for the food or sleep somewhere corner silently with an unhappy face. Then I'd give him more foods after all and this will cause him gets more fat as well. Sighed~ I really have no idea with it now!