I had a fwb for 6months from tinder. I broke it off with her yesterday. Story:

We became quite serious quickly after meeting and told each other I love you and went on a lot of dates, and spent a lot of time together. The only reason why I didnt make it an exclusive official relationship was that in the beginning (not exclusive) she began to post tinder messages from other guys and tinder matches on her private story to get me jealous. This is after she said she deleted tinder. even though we weren’t exclusive, these games kept happening and she even began to post like pics of her and a guy alone drinking beer. (She is/was clearly obsessed with me) and these were to get me jealous.

These games began to annoy me so I cut her off. She begged for me back saying she was just doing them because she knew I was seeing other girls and she apologized and begged for me back. We kept dating non exclusively and I told her I need to trust her before I make it official. She was great, but then began to post stuff with male friends at like 3am, lie about it, and hide her stories from me. Also, commenting on mutual male friends photos. I again walked away but she came back and we kept dating.

Now I graduated and am far away and had time to think and simply told her I don’t want to talk anymore because she wants a LTR and I don’t trust her. I fucked up a lot too like matched with her friends on tinder. But I dont trust her and I dont know if Im making a huge mistake. Shes super submissive and great to hang out with. I dont want to regret this down the line. Any advice? She wants to date and it’s clear she really misses me, and wants this to work because she keeps reaching out