Good news...but poor Jasper! I guess if Depo suppresses the immune system, then he would catch a cold or something. I hope he is better SOON!

Major PT Prayers for little Sprite! I hope the antibiotics help him if there's a bug to get rid of! Hang in there, baby!

Regarding the teeth, I don't know if it's possible to feed your tooth kitties separately, but if I might suggest something.

Oscar will be 6 in January. Cole just turned 3. I've never needed to have their teeth cleaned. And they aren't close to needing a cleaning.

I used Royal Canin SO (Urinary) which really helped their teeth - but they needed to lose a bit of weight. My vet said that Hill's Dental was good for weight loss, had now been shown to prevent UTI's like the RC, and of course was good for teeth. I also use the Meditreats regularly (2 per cat in the am).

I know each cat is different, but ask your vet about this. Maybe mix the Hill's in with their regular dry food? It's a bit more pricey, but less expensive in the long haul than a tooth cleaning.