It seems that any time I'm wheeling over a brick-layered area/sidewalk, the vibrations from the wheelchair going over that kind of surface almost immediately result in my feeling the urge to pee even if my bladder is less than half full. It drives me nuts because it seems like most of the time, there is not a restroom to be found on such occasions or it confuses my senses as I second-guess whether I really need to cath or if that urge would just go away if things down there calmed down.

Does anyone else experience this?