He's always asking me if I'm sleeping with other people. He asks if I love him frequently, and of course I reassure him that I've never been with anyone else since I've known him. I always tell him I love him. I'm always caring to him. I know it's trauma bc he ended a 12 year relationship bc of a cheating spouse. He basically found it out because they were intimate and she had "horse pussy". He later discovered that she got a train ran on her.... but I'm an even better wife than I was to him when we first met/got married. He recently started acting off and after asking him what was wrong after a few times he told me that I didn't feel the same the last time we had sex, like it feels like someone "bigger than him" was in me. I told him no. He continued to talk to me about it about how disappointed he felt, and after a bit I just got angry. We have this argument probably every few months, with those awkward questions in between probably daily to every other day. I want to reassure him and make him feel better, feel confident etc but it's very hard to be questioned all the time of my integrity and loyalty. There's been tension in the home since last night, almost 24 hrs later. He went through my phone, after I told him that he could, and should , and he found nothing, of course. Idk what to do. It feels like being angry about it is the easiest thing to do, but I know that will just put more strain on our marriage. We are generally a very happy and in love couple. I know that he's not cheating on me, so no "the accuser is usually the one doing what they're accusing" comments.