My da 15 doesn't speak to me about anything in his life whatsoever. It started about a year ago and has not let up - to the point whereby I dont even know what mocks he had each day as he brushed away any questions about what he was revising. I try to give him space I offer food and drinks and bring them up if he's clearly a bit grumpy. I try to chat a. It a bit in the car, we've been away on a hol to do his favourite activity etc. he speaks to me about absolutely nothing to do with his life not the name of his friends or a single comment about school teachers etc to say it's all boring.
He has friends, usually goes out of a Saturday to a party or hang out, never ever wants a lift always walks gets the train, does revise , isn't the most academic but is doing roughly ok, doesn't drink that I can smell at all and doesn't appear to take drugs no evidence that I can tell (90s ex clubber).
I worry that he is addicted to his phone as he is constantly on tic tiok or games and he lives in 2 hours as his father and I divorced when he was young - abuse and I ltb. While it was the best thing for our safety its been really hard since as exh is emotionally absent and very controlling and it's been 50 50 ordered by courts . I'm worried hes just sort of checked out of family life and while he doesn't seem anxious or depressed the impact of the 50 50 has been so unsettling he has just moved on. I can see him moving abroad / going to uni far away and frankly not coming back and it makes me sad. Oh and he makes a point of never, ever replying to a single text I send. It's getting me down.