Good idea. I think I'll apologize with something like, "Hey, I'm sorry for the miscommunciation and confusion on Wed. morning. I really wasn't trying to keep S longer without making sure it was okay with you first. I apologize that it came across that way." I don't want to grovel as I really don't think I did anything wrong (didn't even really have a chance to ask my MIL about having my S for the day before she and my W got mad and threatened with cops), but at the same time I need to show them that I'm not prideful and controlling the way I used to be.
Me: 29 W: 29 S: 7 S: 4 M: 8 BD 10/15/14 (Order of Protection) D filed 10/14 Letting God change my life. Doing the hard work to be the H my W always needed and to be the father my children deserve.