I too had the bag. The urologist took it out on the 3 day. What a relief. Even after removal, some pain peeing and did not totally empty the bladder. That is normal according to the urologist. Took about a week to get to some normalacy. My tumor was about 3.0cm

Sleeping was the worse since I had to sleep on my back. To allow me a bit of movement I hung the bag on the bed railing so I could lay on my side. For those 3 days I was in a bathrobe the entire time. I had to cut a bit the pjs so the tube went out the zipper part. Made draining easier.

I drank a lot of iced tea. That makes me pee a lot, which is what the doctor wanted.