okay, good that you let MIL know about the $$$.
What about FIL illness, does he have cancer and is it as severe as WW says it is?

How can she force you to D if you don't sign?
Staying where you are indefinitely is not rebuilding your M, it's a going nowhere plan.
If you are not physically in the picture, a reminder that you are her H, she may very well seek other OM.

M'd 22 years
D-Day 08/08 LTA