My LO is 2, and we are about a week into the Oh Crap Potty Training method (the one where they don't wear training pants/underwear under their pants for awhile). So he has been going to the potty at home with minimal prompting, and we've been taking short trips out on walks, the store, etc. I obviously bring an extra pair of shorts in case he has an accident, but what do you do if they have to go while you're out? My husband took him to the grocery store today and he refused to stand on the rim of the big potty and go. He held it until they got home. (He's too little to sit on the seat, and he's not really used to a big potty anyway, we use the little one at home).

So when you're out, do you bring a potty seat? Make them stand on the toilet? Am I overthinking this?