You will not be able to continue the green card process if your husband withdraws the Form I-130. Your spouse is not obligated to petition for you. He is allowed to withdraw the petition at any time. Unfortunately, this leaves you in a precarious situation as without an underlying immigrant visa petition you cannot adjust your status to lawful permanent resident. You cannot self-etition simply because your marriage fell apart. http://myattorneyusa.com/adjustment-of-immigration-status.
Answered on Jun 16th, 2016 at 12:40 PM