I'll try to keep this short.
DP often stays out walking after work, usually for a couple of hours. I used to join him but in recent months I haven't bothered much. It was never a problem, hobby related and I didn't think much of it - mutual friends around, that kind of thing.
Recently however he has been staying out much later, not in touch with me as much when he's out and not nearly as active in our hobby related group chat.
It has been bothering me and I've tried to talk to him about it just saying I'm a bit lonely and wish he was home more in the week but it hasn't made a difference.
He was acting weird tonight, came home much later than usual, despite his mum being round at ours, and barely spoke to me before falling asleep. I know I shouldn't have but I looked through his phone.
I can see that he has been snapchatting a woman who he has a past with - I don't know much about her other than it wasn't a relationship and that they didnt sleep together. I cant see any conversation but I know snapchat makes things disappear sometimes. I can see that theyve been sending/receiving snaps though. Once last year I saw a conversation between them where she was supposed to be attending an event near us and he spoke about getting away from me to meet up with her. He wasnt secretive about it but it wasn't nice to read and he did alot of backtracking about the way he worded things.
I looked at his location history on google and it shows that on one day last week, aside from being at the usual places (home, work, gym) he was at a cinema in her hometown then a takeaway place near there. It also pinned him for a few minutes at a town the train would stop at if he was travelling there.
The timeline is a little muddled and sometimes shows him at work then 10 minutes later appears to be at home but i think this is down to both our phones being linked on the same account so its picking me up at home when he is also at work if that makes sense. Her hometown is the only location in the timeline that neither of us (to my knowledge) have actually been to.
I don't really know what I'm asking. For context, we live together and our relationship has been a bit strained recently but I thought we were happy.
How would you tackle this? Is it possible this is a blip or is it always accurate? I have nobody in r/l i can mention this too, I wish I'd never looked.