My kitten, Brian, has been on antibiotics several times over the course of the past 5 months. And each time I need some for his urination issue, he needs to be seen. Which is an office visit fee, a vet fee, plus the medication amount? I love my cat, but the amount is getting to be crazy. Are there any pet pharmacies online that do not require an RX? My vet will not provide an RX as they want the business there.