Let me clarify what i meant in my post. It seems to me that your work has taken you away from your family. As part of GAL, take advantage of the change in the job sitch and focus on the kids and the best way would be to be at home with them.
I guess i misunderstood the part where you said you spend time together and thought when you were there you were enjoying each other's copmpany. If she has been rejecting your advances, then stop that altogether and detach. Focus on other things. Take your kids out of the house as much as possible and give her space while taking advantage of the change in job sitch to spend more time doing GAL things.
Me 51, Wife 44; Married 4; Together 10; HSD20, XWSD13, XWSS14, XWSS17 Kids Together D4, D1.52 W Moves Out: 03/16/17 W Files : 03/17/17 D Final: 10/23/17