Sort of expected three some [f]

Lockdown in our city eased a few weeks ago and it was midweek. Ex asked if I wanted to join him and his buddy for some afterwork drinks at an outdoor cafe. Agreed as I still liked my ex as a friend and knew his friend and REALLY liked him.
Few drinks turned into lots and back my ex’s place some more still. All got very flirty and ‘for one last time’ the ex and I made out. Then I made out with his friend, truth or dare thing. Had sex with them both separately but also with them together afterwards. Used protection and although now mortified, I can’t stop thinking about the whole experience. I’ve come to the conclusion I loved it and the guys were sweet and respectful. I’d do it again but won’t engineer it. Am I wrong?