would it be wrong of me to assume that either my ex cheated on me, or used me to get a different girlfriend? when we were still dating, instagram showed me a post of girl like he had liked, i thought nothing of it, cause im not a controlling person, i didnt even question him. well fast forward to today, he started dating that same girl like 2 weeks ago. she would send his whole snap list, pics of herself, so when id receive a snap from him, id just ignore it. then the last time i received one, i opened the app, just to find out he blocked me, but he still has me on every other social media. he hasnt blocked me from anything else (to my knowledge, as i can still see his instagram, which is private) so im just very confused, and thinking he broke up with me, so he could date her