A bit of background info:
I'm 19 & my DP is 23. We have a DS, 19 months. We've lived together for 2 years & we both work part-time, to fit around caring for our DS (our local nursery is 2+). I start a degree with the OU in February, DP hasn't decided what he wants to do yet. I suspect DP has depression & he is also grieving the loss of his father.
DP is always (80% of the time) on his tablet or laptop. He uses it to read comics, watch programmes, play games etc which would be fine but it's becoming excessive. When he makes dinner he takes the laptop to watch things whilst he does it - same with washing up. It's like he's unable to be without a screen in front of him. He will literally sit on it for hours. He even eats dinner whilst using his tablet. Often when I talk to him he doesn't respond so I have to repeat myself several times for him to actually listen to what I'm saying which is very frustrating. Sometimes I see DS looking at DP wanting to interact with him but DP doesn't even notice. I do know that when I'm at work DP is very hands on with DS and they do have a lovely bond.
I also feel hurt because in the evenings when we finally have some time to connect as a couple - DP just sits on his tablet. I do use my phone and I'm always on Mumsnet but I limit myself during the day & I'm not excessive in the evenings - I like to watch stuff on TV / chat / read.
I find it concerning for DP health too. He needs to go out more & have his needs met. It's saddening to see him like this.
Of course, when I bring it up I come across as controlling & DP becomes defensive. I just feel at a loss. I have been supportive, respectful & understanding for months now, but it's directly effecting my happiness at this point. I feel lonely. Sorry for rambling on.