We took Oscar to the vet today. Everything should be OK. The medicine is what put him off eating, nothig else is wrong. Thank God. He said we should continue to syringe feed him until he starts eating on his own. So, it's going to be a soup of soaked kibble, baby food, and pedialite. The vet also said to reduce his doses to once a day, but not to start it back up until he puts some weight back on. Thank you all for the well wishes