And, while this should be in no way your motivation, I'd bet the house it gets back to your Ex how good you looked and how great you're doing...

Me:39 Ex-W:37
M:7 T: 9
S:6 D:3
BD/IHS/Confirm EA/PA: Feb '20
OM1 affair ends: May '20
W/OM2 & moves out: June-July '20
W files for D: Jul20
OM2 confirmed: 9/2020
Divorced: May '21