Me and my ex split for around 6 months then got back together, we've been back together for 5 months but during the split we were still sort of seeing each other anyway as we have a 3 yr old. Split due to just bickering really an I always pestered asking him to come back from the moment he left.
Anyway when he moved back in I noticed he changed his password on his phone I asked if I was allowed to know it as it was never a problem before and he said no, so I dropped it as he's never given me a reason not to trust him before. Since we've been back together I've been extremely paranoid and I'm hating myself for it, even seeing him typing on his phone is getting to me, it's not right I know and I hate it, he knows how I'm feeling irrationally paranoid.
Tonight I thought I might test him and ask for his phone, so while he was on it I said let's have a look, he handed it me, but when he seen me click off the thing he was looking at he goes erm what are you doing you want my phone so you can start looking through it, so he took it back off me, then starts saying how he's a grown man I shouldn't think he would just hand over his phone.
I understand I'm probably coming across absolutely mental but I need someone else's opinion on this