Reading your posts with interest- had a jpouch in 1992 due to UC and then after 23 years kept getting adhesions and ops to clear them- ended up with end illeo in 2017
Been on disability for last 10 years as nobody would employ me due to bathroom breaks and finding a toilet while out was always a worry but then found this really helpful app on iPhone, may also be on Android
In Australia its called Toilet App and shows all usable public toilets in the area you choose- I think it originated from the Ostomy Association
Might be of use to you too if available in US or there could be a similar app
Heather