She was never my girlfriend cause she didn’t know what she wanted we were “talking” but after a year I tried to be exclusive, loyal hoping it would lead somewhere. Constantly arguing over petty stuff and not getting enough transparency, I decided to get plates. Got two and still had the girl “I was talking to” ( to-her that means orbiter i fuck). She wasn’t sleeping with other guys but I did notice she talked to a lot of dudes, streaked them on snap, kept in touch with her ex, and only contacted me when she needed something but never to hangout or do things it was just me doing all the work. Instead of being some beta letting her control the relationship I decided to do the same and start talking to different woman. Now I done that she apparently assumed we were boyfriend and girlfriend, yet she never told me that. She did however tell her ex she’s dating me. Of course as a guy we suck at picking up signals like that. Now she found out I been talking to woman on the side she went full crazy. Packed up everything I gave her in a box gave it to me and blocked me everywhere. I gave her several chance to have my loyalty but she fucked up by taking me for granted. Yes I did realize the problem that I have oneitis for this chick, but now it’s over I just want to analyze and learn from my mistakes. Right now I found an amazing girl who’s dtf, cooks for me, and showing high interest in me where as the “ex” didn’t bother to put in any effort beside wasting my time. I gave her chances, had talks with her but she was a mess.