High risk surprise

I’ll be 42 this year and recently found out that I’m pregnant. I am technically still married but we’ve been separated since 2016. Last year I left the country and returned home from vacation. I met a male on Instagram and immediately fell in love with him. I went back to his country for his birthday in October which was also our first time meeting. (He swept me off my feet)! I came back in February and again in May and now I’m pregnant. I always wanted another child but he also doesn’t have papers to be in the United States so which means, I’ll technically be a single mother. I also need to get a divorce from my ex and quickly! My age lists me as high-risk and my shenanigans makes me even more stressed. Help me ladies!!