I have a 1 year old Jack Russell cross who normally loves his chews, but recently he's been acting strange and just holding it in his mouth not chewing and looking really uncomortable with his ears...
We've had a female cat who is about 7-8 for 2 years and we brought home a female kitten over 5 weeks ago. We read how to introduce them slowly, but the older cat is still hissing, growling and still...