No matter his reasons, he got to the meeting for son. One has to give him credit for that. I am glad that you don't feel anything for your ex - a measure of peace and distance, and you can deal with him with no emotion.
Me:57 H:52 M:28 Got another lawyer last year and filed. D35,S/D twins28,D22 EA4/04 End? Who knows? "Life is like a mirror. Smile at it and it smiles back at you." — Peace Pilgrim