Most Helpful Guy
Basically becouse the summer is comming and he is worny...2
Most Helpful Girl
He wants to check your fb. And also people change their minds so he could have unblocked you because he thought it was childish.1
Because it did not work out with the girl for whom he dumped you.
He would have thought that you will beg and plead but u moved on with ur life and he could not take it, and reached out to u.
Oooo.. thats complicated
Because he has a dick and it's probably still hard for you.
He might have been curious to see what you're up to or he felt like he has moved on and that keeping you blocked seems dramatic.
Only he knows why, but there's no point in fixating on it because he said he doesn't want you in his life so don't try to analyze his behaviour and focus instead on moving on.
So he could see your facebook probably.