Oh like me you have 1-3 months before greencard renewal. I thought it really is the gift of time too but believe me it won't make much of a difference in your sitch. Either way it's a much longer process of making a personal change for good and become the best Susana. did you talk with him about dropping your rental and S for real? It is a big step, but the much bigger step is to file for D. Did he mention D yet? Do you guys even talk about a separated future?
Me 32 (German) Wife 28 T 3yrs M 2yrs Moved to US for W No kids BD 6/2014 In house separation Confirmed EA 1/2015 (ongoing since BD) OM not ready Real D talk started 1/27/15