I’ve been in that situation a lot. I have IBS which means I can get a sudden usually controllable urge to move my bowels. It’s agony driving like that. If I’m ever pulled over by the police, all they have to do is take one look at my face and they’ll let me go. I’ve never proved this! On Wednesday I had a podiatrist appointment. I controlled myself right through getting orthotics fitted, paid the receptionist then asked for the key. Of course the toilets were quite far around the back of the shopping centre. I just made it! Explosive diarrhoea. Thank goodness I made it. Reached for some toilet paper. Empty! Looked for paper towels. One of those stupid air dryers. I had no option to drive straight home and hop in the shower. I could have written a boring story about this. Lol