I was catheterized for close to 2 months because of BPH. I decided to undo the connection to the bag and just let it flow into my diapers, which I wear full time. It was really something cool to wake up soaking wet without waking up to pee at night.
I'd love to be catheterised like this. There's real care when he handles the dick. Also seeing his dick with the catheter on display just makes it so much better. There's no way I wouldn't be hard