Hi all ... We rescued a cat (his name is Fred & he’s 9 years old) from the neighborhood (for the second time) a couple of weeks ago. He was super skinny (7lbs) when I brought him inside, so I placed him in my guest bathroom with food, water & bedding. I contacted my vet to get him checked out and get flea treatment (since I have other cats). His blood work came back good other the being underweight & anemic, he’s relatively healthy. After a couple of days he stopped eating and then began showing weird behaviors (almost like he was mistreated). He really needed to eat because he was underweight so I started making him cat soup. Wet food, dry food & water blended up in the Magic Bullet. He would start drinking it and then cower away then we would have to give him positive reinforcement and he would start drinking again. After a few days of this along with him yelping while eating I contacted my vet for another visit. I showed them the video we captured and they agreed it was not normal behavior. After a couple of X-rays (all looked good) the doctor thought it might be some ulcers in his esophagus due to the fact that when they pushed on his tongue to observe, he flinched really bad. Sent home with some medicine & antibiotics (for some bleeding gums and sewer smell from his mouth). It’s been a week or so and the behaviors have not gotten any better and it’s very frustrating. At this point I really think he was abused ( We know the house he used to live at) but I really want to say that he might have a few bad teeth and this is the culprit. I will be contacting my vet on Monday to see about a dental appointment. Can bad teeth cause this strange behavior of cowering and running to hide? I’m worried because he’s still underweight and it took him a while to recover when they did his X-Rays under sedation.