DH has a habit of deciding something is happening/not happening (in this case that DS1 is not revising enough for his imminent A levels) and will not be persuaded otherwise.
I used to think that he was only looking for evidence to back up his own viewpoint, but this morning I've realised it's more that no amount of evidence to the contrary will change his mind...
It's really annoying at the best of times and in this case I'm worried that it'll put extra pressure on DS1, who is revising 2-3 hours a day, having extra tuition and attending revision classes at school outside of normal hours, and turn him off completely.
He's done it over the years with me on multiple occasions, but this feels very unfair on DS1, who is working really hard! To be fair, he only brings it up with me 🙄 so the pressure hopefully hasn't reached DS1 so far.