Split with my ex 5 years ago. Very nasty split, he was vile and met someone new about 4 weeks later. He moved in with her and Her son shortly afte.
I spent 16 horrendous months selling the house which was so stressful. He got married 18 months ago and I've been with my current partner for 4 years now. Mostly happy and certainly happier than I was with him.
Last night I noticed that he'd 'waved' at me on Facebook messenger and had also unblocked me on Facebook. I unblocked him and his family a couple of years ago when I was updating my privacy settings. Plus I didn't really care either way and I wanted to contact one of his daughters.
I haven't responded to the wave, nor do I intend to. The last two times he contacted me in 2014 and 2015 he had briefly split up with his girlfriend, so the arse was obviously testing the waters with me .
Can't deny I'm curious, I'm only human after all. But not going down that road again.