Search Results: always a cheater

My boyfriend cheated on me around 6 months ago and I still can’t forget about it. In the beginning, he tried to get at me and loved me more than I loved him. The main reason why he cheated was because I wasn’t understanding and caring.
Long story short: He was friends with this girl and let’s call her Katie, she sends him homework and they sit in the same table.
We went on a double date with separate cars. While he was driving this person texted him with no name on it. I saw his messages and everything was in chinese. My boyfriend is chinese and I’m korean like wtf lmao I can’t understand anything. I asked him who is this and he’s like oh it’s Tom. I texted Tom, “are you Katie?” And this person replied “no” I’m like tf I know it’s you. I checked the iMessage picture and this person sent him homework and the name on the paper said “Katie.” He kept saying “it’s not her! you don’t trust me? Tom sent me her hw to me” I’m like bs you guys are friends you can just ask her. He just kept denying and denying and finally admitted later. He started crying and was being so apologetic. I screenshot the convo so I can translate it later and got off the car to go my best friend’s boyfriend car (double date).
Their convo was like talking about her virginity, “I would rather be with you (Katie) than (me)”, how I’m so annoying and talking shit about me. They were talking for like a month and even when we were good together he was still talking to her. One time he realized his mistake and told her, “don’t like me because I can’t give up on (me) but we can still be good friends” and continued to talk to her. they were basically flirting and to me that counts as cheating. He promised that it won’t happen again and that whenever he felt down katie understood him. he just wanted someone to comfort him and got distracted with his life. He stopped talking and avoided her since then and didn’t cheat on me. He did everything to get me back and he told me he loves me so much and just got distracted.