DS, now 3 yrs 4 mo, is very reliable during the day - I let him potty train in his own time and it seemed to work well. Last week on holiday we had a string of dry nappies in the morning, but I didn't dare attempt whipping it off in a rented bed. Tonight is the night. He had a very late afternoon sleep so probably won't conk out until 9-ish. I plan to get him to wee before bed and maybe pop him on the loo about midnight.
I have no experience of doing this and seem to have managed never to have this discussion with friends who have older children. What should I expect? If I pop him on the loo while half asleep will he know what to do?
Thoughts please.