Adjustment of Status - I-485

I attended to United States with k1 visa fiance on October 2017 , and I married with my wife on November 2017
After a while in January 2018 we filed my green card in this while one time I got request for evidence on February and I attached the request on may 2018 , after one year I got issue with my mother in law and sister in law , their said I have leave their house , and my wife she rathered go stay with her grandmother in mexico , I start backing on my feet I prepared home and find job and she doesn't back yet since she is there she start to blocking me and don't respond on me because her mom and sister , and right now after a while I got update for interview , I don't know what should I have to do and stressed a lot , we are still married but she abandoned me and left me with this situation

Thanks regards