S.H.
Hi Deanna,
well, I know you are a well informed Mom who has good instincts.
So you probably thought of all things already.
Perhaps, have you tried asking your son, himself, "why" he does not want to go with Daddy? Since this has only been occurring for the past 8 days. It is a "new" thing in his behavior.
Is there perhaps a difference in "discipline" or expectations that your Ex has upon your son... and so your son gets a harder time there? Um....your Ex already "blames" and "criticizes" you for co-sleeping and "coddling" your son and for making him this way... so apparently, there IS a big difference in "his" parenting style/attitude/philosophy... so maybe he treats your son differently when he is with him? Perhaps also, since your Ex was NOT a "Parent" and was fair-weather...his suddenly deciding to "be" a Parent does not mean that he "knows" how to be a Parent or "role-model." Maybe your Ex can go to Parenting classes?
And hopefully... your Ex is not taking out his "gripes" about you to your son?? Or perhaps, does your Ex perhaps put you in a "negative" light to your son?
What activities do they do together? Is the environment at your Ex's house "positive" and fine and healthy for your son? Can you ever just "pop in" at your Ex's house to visit and/or pick up your son? Or is this not "allowed" by your Ex and/or the visitation "rules."
Now, you also mentioned "hand-off issues" when your son goes to your Ex.... but since your Mom ALSO watches your son while you are at work... does your Son have "hand-off" issues or "separation anxiety" with her????? If not, then I would say it is specific to your Ex.
Separation Anxiety, if this is the case... would be more generic....and occur with other things as well, not JUST in conjunction to your Ex and the "hand-off" situation. To me, just my opinion.
It seems, that since last September when the custody/visitation schedule was determined...there has been about 1 year of your Son having time with his "Dad"....but only the past 8 days your Son has been screaming/kicking and crying about having to go with his Dad. BUT meanwhile, I assume your son does NOT have "hand-off" issues with being left with your Mom when you are at work. And I assume your Son does not act this way in other situations throughout the day...over the past 8 days? If so, then by narrowing it down via process of elimination... it seems your son only does this when having to go with his Dad?
ALSO, I would talk with your Mom and ask her how your son has been behaving the past 8 days... when he goes to HER house or is under HER care. Does your Ex drop your son off with her... or does your Mom pick your son up at your Ex's home? AND, if so, how does your Son act/react at these junctures of transitioning and "hand-off" times between them???? That would also be something you might want to consider or find out about.
Or, yes, maybe it is just a 2-year old thing... and their moods ebb and flow. But, I would heed to your son... and observe/see how he is reacting OVERALL to other "hand-off" situations in his life. Then, it may or may not be a simple case of "separation anxiety." BUT maybe he needs some child counseling to help him cope with the whole thing...?
OR, as another way to figure this out...imagine if this were your son reacting this way to a Daycare situation for the past 8 days... how would you handle it and "help" him or in the way you would investigate and find out what the "problem" was?
All the best, just some ideas,
Susan