Why did you break up with your ex?

Ex 1: She finished school (older than me) and moved to another town in order to study. We (mostly) agreed it was best to split up, although I was feeling horrible about it.
Ex 2: We somehow could not talk to each other anymore. She appeared bored by subjects I was interested in (mostly intellectual / cultural) and became snappish all the time, wanted to spend time with her peers without me. I dumped her and later was told by her (best?) friend that she had already been cheating on me.
Ex 3: Left me, when I fell into depression and needed quiet time while she wanted to be very active / party.
Ex 4: Caught her cheating in our flat when my workplace unexpectedly was shut down due to chemical-/fire-alert and I returned home very early. They did not notice me entering the flat, I quietly left and threw her out on a 2 weeks notice some weeks later, when I was about to move to a new place.
Other women were F+ / casual dating, so no actual break-ups there.
My most recent ex, we are back together now actually haha.
But my last ex, he was manipulative and talked to MILLIONS of girls everyday. I alone wasn’t enough and he needed attention from other girls which always infuriated me. One day I finally cracked and just broke up with him, it was the day of our graduation actually!
Scroll Down to Read Other Opinions
What's Your Opinion? Sign Up Now!
AI Bot Choice
Superb Opinion