Ive been with my partner nearly a year, we met on tinder. I haven't really ever doubted his trust, apart from a glitch at the start when he was messaging his ex on insta while spooning me at like 5am, I saw it and he said he wouldn't do it again and we got passed it. Hes always been open with me, he told me he went on a lot of tinder dates, and met many women. Most of whom he had stopped following online when he met me. Hes made me feel loved and special and Ive been his brick recently when hes been going through a rough time. He sometimes says things which alarm me, but I carry on because he loves me, the other week he told me he has always struggled in the past because when he settles down he gets bored easily and misses the thrill of meeting someone new and just dating, he also says his friends say he gets bored easily. Anyway the other night he was up at 4am on his phone till morning, he has always left his phone around me and he has even given me his pin, its always felt like there are no secrets. He asked me to look something up on his phone while he was in the shower after he had woken up that night and curiousity got the better of me. I checked his insta, there were no messages from girls, but when I checked his recent searches there were out 6 girls that came up, a few I know are ex tinder hookups that he was following till very recently then they stopped following. What I cant understand is, why he would unfollow them when theyre accounts are private to then purposefully look them up. I felt terrible for abusing his trust and told him openly what I had seen, he was annoyed but said that they were ex's and he was just curious. He says im the only one he loves, but I cant seem to get passed this, if he is happy with me then why go looking for these people who he used to 'hang out' with, and Iam worried he could of been messaging them and then deleted the messages or blocked them. I don't know what to do, I want to carry on and forget it, we both abused eachothers trust here, and I genuinely feel bad, but what I found made me feel sick to think that Ive been there for him, and as he has lay in bed next to me he has been searching for people he went on dates with and slept with, why would he need to do that? I don't know what to do or how to move on with this.