Hello! I will try to keep this as short as possible but is hard because so much has happened.

I have 3 cats. My male cat is the one I am worried about the most right now. About a month ago all 3 got URIs and went to the vet. They were treated with antibiotics however they weren’t helping much so I had to bring them back a few times! Due to financial issues I ended up bringing them to our local shelter/humane society where they have a free clinic right now due to Covid. Biggest mistake EVER! They were so mean to my cat and overly rough with him completely stressing him out. I wasn’t allowed to go in the room with him however was able to watch some of what was going on through a window. This stressed my cat out so much that a week later he got a urinary blockage (2 weeks ago now)… I have never had issues prior with the other vet. He is 8 yr old. Anyways the vet cathed him and sent him home since it was the weekend and they are closed… where he ended up going to the ER the next day because he was crying all night…. They took the cath out… gave him pain meds and fluids… and kept him for 5 hours… He came home that night and has been on pain meds as needed and prazosin 2x a day. He is also on Hills C/D wet (with minimal dry of the c/d) He has been seen 2x since at the vet and Monday they did a urine sample/culture…. They said he has white blood cells so was put on antibiotics…but once the culture came back it showed everything to be normal…so was taken off of them…. Prior to all of this he was free fed however I have been switching all my cats to meal times 2-3 times a day… and will continue with that because of weight issues . He has been peeing, however, sometimes when I am peeing he will come pee in his litter box at the same time… He shakes his back end and puts it up in the air kind of and the pee shoots or sprays out …. this isn’t every time he pees but it has happened 3 times that I have seen. His pee clumps aren’t as big as they were prior to all this and now vary in size… sometimes a golf ball size give or take a little bit bigger/or smaller. I also will see his back end/tail twitching randomly in the day. The vet said this happening more than likely was due to stress. I have been making sure to keep the stress level low at home, use feliway (idk if it helps) and new toys/cat nip.

My questions are…

1. When switching to a wet food diet…. Will cats pee more than usual? They were on a 90% dry diet before. Sometimes I add a little water to it as I don’t see him drink a lot.

2. He only has a few days left of the prazosin… Should he been weened or go off cold turkey?

3. Is the shaking and spraying like pee normal? He does so in the litter box however because of his angle sometimes it gets on the wall.

I am new to this… and have talked to/seen several vets however they all say different things so I am confused… I just want to know if this is normal….. I think he is probably irritated from being cathed and such… due to licking his private sometimes and whining (both aren’t as bad as they were before however still happen)

Thank You for taking the time to read this.