I feel for you. I've thought about filing for legal separation but haven't. Purely for financial reasons. I can't make myself do it though.

If you've determined it's not helping you financially, what benefit are you hoping to see by filing?

M - 42
W- 37
S's - 9,6
M-12
T-14
FIL- diagnosed with fatal disease spring 2011
ILYBNILWY - march '12
FIL - died jan '13
W Moved out week later