My cat, Mr. Bear is having one hell of a time! Three months ago He had a growth on his face, I brought him into the vet, the cauterized it. 3 days later He yowled and cried in the litter box. I took him to an emergency vet. They found white blood cells, blood and inflammation but no crystals and no bacteria at that point. Gave him an anti-spasmodic and a pain med. things did not improve for one week so I brought him into my regular vet. The did a urinalysis. Very concentrated and he said a LOT of bacteria. Started him on Orbax. Seemed to work. Growth on face returned. Brought him back to the vet. They did another urinalysis. No blood, no crystals, no nothing. They surgically removed the growth. Benign. Now he is struggling to pee. He never did the normal thing of peeing small amounts! He holds it for up to 24 freaking hours!!! It's freaking me out! Then when he finally pees he sits for a good 35-40 seconds after. Just squatting. Doesn't look in pain. Just squats there. He's so constipated. Hasn't gone in 4 days. This as been constant too! After switching to all wet food he never poops. I already tried pumpkin, I tried Laxatone, and now I just put miralax in his food. *crossing fingers* oh and sometimes there is pee EVERYWHERE in the litter pan. On the walls, the sides. Sometimes right outside like he can't control it. Help! Does he still have an infection maybe? If it's just cystitis I don't want to stress him out at the vet. I'm ordering d-mannose and I'm going to start him on 1g 4 times a day for 1 day. And then a maintenance dose. Has anybody else tried d-mannose? I heard it can cause kidney damage in overdose and I'm scared to use it!!!