Thank you everyone for all the advice and points of view. I have a lot of digesting to do before I decide a course of action.

M:34 XW:34
Together: 10y
Living: 9y
Married: 7y
Son:6 Son:4
Separated: 12/28/13
Piecing: 5/2/14
Separated 2nd: 10/16/14
W filed, but pulled it: 11/5/14
papers served: 1/27/15
D final: 3/6/15