Hi Kevin!
I sincerely feel for you, especially having seen so many of my friends going through the same syndrome over the years
AFAIK the best advice is to walk away for a little, small the coffee / taste the wine or whatever, and spend a little time with the family.
GMAX isn't FSX, and most people find that they have to resort to asking the community for help in lots of situations. This is normal.
So relax and take a bit of time out. Then wait and see whether the itch returns, and if it does is it for FSX or for your GMAX project?
Or if it doesn't return at all, then (in this context) t