Search Results: should i dump them

Yesterday, my boyfriend decided that we shouldn't go out anymore, and wanted to be friends with benefits. I agreed, because i had been wanting to tell him that we werent ready for a relationship yet, and i was completely okay with it. Everything seemed to at least be going okay; i still didn't talk to him in school, but we chatted on snapchat and video called and all that. But just out of generosity, I decided to text him on sc, and ask how he's doing. But comes to find out, he has un added me as a friend, and im shocked. I know i haven't said or did anything to him, and a lot of times, i would never be able to hang out with him outside of school because of my parents decisions. But there were signs. Lots of them and i should have taken them. I felt like i was being used, and manipulated, and i should have dumped him from the start when i started seeing signs. (nothing to do with cheating btw) A lot of times i felt lonely, like if he was the only other person i could talk to, i didn't want to because i knew he wouldn't fully listen. So what should i think? Was it a joke, or was he really playing? Was i stupid? Or is this not that serious? Should i confront him, or leave him alone for good?