Girls, hello. Give me advice in a friendly way, I have a very complica…

Girls, hello. Give me advice in a friendly way, I have a very complicated case. I was 8 months pregnant, my parents and I were living in a rented apartment, we had a fight with my husband and he left me with a 6-year-old son and an 8-month pregnant woman. He just left and never came back. He doesn't even call or ask how you are or anything. I am now at 39 weeks, all the time I think, I don't know if I should divorce this man who is not interested in me, my children, or my life. Girls, give me a specific advice please, what would you do in such a situation?