Thrutches – that’s a good word Harry.
I used to do something similar when young right up until my parents commented on the amount of noise I was making (straining). They were decorating the hall outside the toilet and we had a curtain up for a door so I guess it was quite loud. Ever since then I’ve had a problem ‘going’ when there’s someone else in the vicinity.
35 years later and I still have to concentrate when using the loo at work, and I shout at the missus if she tries to talk to me while going at home. Oddly though I can happily converse with my 2 year old when he lets himself in.
Not sure what point I’m trying to make, and thank god for the anonymity of the internet, other than be kind to your son as you never know what lasting damage you might do! I would also add that I’m quite normal other than that.