I sent him a text tonight which was actually quite sarcastic it said
"Thanks a lot, I really appreciate you letting me know where to bring DS1, I am once again left to pick up the pieces"
I got a reply saying
"TLES, I am really sorry. I have spent the weekend in tears, L and I have been having some problems, she is not here and I am moving out"
I replied
"what went wrong? a year ago you 2 were planning to get married and try for a baby"
followed were many text messages between the 2 of us where he was pouring his heart out and apologising repeatedly for upsetting DS1.
I actually feel sorry for him...even though he was an arse to me for years