High risk pregnancy

I am now 5 weeks pregnant this is my story as to why I’m a high risk pregnancy. It’s going to be 4 years on December 25 when I lost my twins they were born stillborn so I never got to bring them home. I had my twins through several men who raped me while I was at a party. I never thought once about my water being drugged but it was drugged with the rape drug. They would be 4 years old this December. I wasn’t eating well and I was living on the streets due to my mother being abusive. The second set of twins I was supposed have I miscarried in 2017, my ex boyfriend and I got in an argument and he hit me on the leg and I did everything I could to leave we were living on the streets. He didn’t know I was pregnant when he hit me in my stomach. I didn’t tell him due to him being a minor and I was 18. I lost my twins at 13 weeks. Then on November 2017 I found out I was pregnant with my daughter I had her at 32 weeks her father is not involved due to him causing stress.To this day my daughters bio dad is still causing stress he refuses to file his response for a parentage case that I started to ask for full legal custody and full physical custody of her. Her bio dad is a registered sex offender and I don’t want him around her at all he raped his own sister I have a feeling he would try to hurt her. My now dh took her in as his own and has been here for her since day 1. We are now expecting our own little bean October 3 2019. We are trying to stay as stress free as possible to carry this baby full term. We also agreed that I should get the progesterone shots that can help me carry full term.