medicene is running out

Fez has a URI, he has been on meds, but he only has about one or two doses left till it runs out. He is better but his nose is still stuffy and he still is sneezing, not a lot though. I'm going to the vet later but im wondering if more medicene is needed or will he be ok?

He is still sleeping ALOT and only wakes up to eat or drink, then goes back to bed.

One thing I worry about with antibiots is building an immunity to them.

On the other hand, Ivory was on Clavamox for a month and a half to clear her numerous infections.

If Fez is stuffy, you might try putting him in a room with a humidifier (cool air).
Call and talk to your vet about it first.

Courses of antibiotic treatment is something best discussed with your vet.

Poor Fez! Sounds like he's still not feeling very well.
He probably needs to be on the meds longer, I've had to call the vet for more meds a few times in the past when my kitties weren't quite over their illness.

Hope Fez starts feeling better soon!

I would definitely call the vet, describe the symptoms and see what they recommend.