Hello! 8 years ago, we adopted a 4 month old kitten. She’s the sweetest cat ever. She got along with our other cats very well, and she was always very healthy. This was until about a year ago. She started picking off the fur in her belly and back legs. We tried to stop this by buying cat grass, changing the food, buying new toys, but it didn’t work. She stopped for a while, but recently we’ve noticed she’s been loosing a lot of weight recently. We haven’t had any changes in the food, environment, and our other cats leave her alone. We’ve started feeding her in a separate room and added supplements and a special canned food to help her gain weight. We can’t afford a vet atm, so I thought I’d ask here. Any tips? Thank you!
Edit: also, a notable thing is that the cat she was close with as a kitten passed away when she was 2, it was a few years ago and I’m not sure if that’s what’s wrong