Why would my ex unblock me and re-add me?

Anonymous
Okay so we broke up back in February and bc we were together, of course we had each other on social media and what not. Facebook, instagram, snapchat. Anyways, when we broke up, we still had each other on social media for about a week then he unfollowed, blocked me just on instagram and snapchat. Then in March, I decided to follow him again on instagram and he followed back. Skip ahead to Friday, I see that he unblocked me and added me again on SC, although he has a girlfriend now (which was his little friend and then best friend, now girlfriend) I knew they were together since like the beginning of June, I don't know actually, bc she'd post him and say stuff about him and I'd see it, but I wasn't torturingmyself, watching it. I've been over him for the longest. My best friend told me it was bc he'd probably be with his girlfriend that weekend and so I could see their story. well that didn't happen, actually i guess he didn't come into town (college kid) but he was the first to watch most of my snaps. I don't know I just thought it was weird he randomly tried to add me again bc he has a girlfriend and I doubt he misses me. But then again, he was trying to get back together in May and then in June he has a girlfriend. Which is funny to me. One minute trying to get with me, next minute, has a girlfriend.
Updates
+1 y
He blocked me bc I was really in my feelings about the break up and I guess he just couldn't do it. He still loved me even after we broke up bc he told me and that he also missed me and what not. Is he just trying to peep on me 5-6 months later?
Why would my ex unblock me and re-add me?
1 Opinion