Paruresis - Popularly known as bashful bladder, shy bladder, stage fright, pee shy, etc. A social phobia with both physical and psychological aspects that make it impossible to urinate when anyone else is near by.
Well dang, I didn't know they actually had a name for it.
You learn something new everyday!
Anyway, welcome to the community and hope you enjoy it as much as you enjoy your diapers!