Newly single mom

I am a recently divorced mother of 2 a five year old daughter and a 6 month old son! I was married for 7 years! My ex was abusive and suffered himself from drugs, alcohol and gambling after his 3rd DUI I knew to protect my children I had to get out now I live n Vegas with my mom. I'm very isolated here I never intended to be a single mom so I find myself struggling with emotions and brokenness that seems to be getting to me! With the holidays here its harder than I thought to get through this! I have a tiny business that has made no money this year and I have no other job please lift my little family up in prayer!