Debbie, I recognised that name - Prednisolon, and just checked. This is what Fister got at the animal hospital when he was blocked up and had a cahteter put in. He also got Synolux tablets, which contain Amoxicillin og Clavulan acid. This is antibiotic.

I don't remember him acting strange during that period, but in any case, you better check with your vet.

Best wishes that you feel better soon, little Peanut!