You are overthinking this. The bag is attached to a long tube. You shut it off and just pour out the urine. It’s simple.. There’s no real risk of infection I don’t know where you got the idea about that happening, A real first. It’s a one way tube.

You will find it is not difficult to walk around the second day after surgery and change the bag. It might be a little painful, but you can do it. I never used a night bag. The regular bag was always enough. I guess it Depends on how much you drink at night.

I ran a computer consulting company. Four days after surgery I went to three offices, sat down at Computers and worked on something.. I had to go in the bathroom once and empty the bag I had attached to my ankle. No one ever knew I had surgery or a catheter with a bag. The following days I went to many more offices,