I have a serious question

Okay I went to the doctor to see how far I was in my pregnancy && they took a test and I was pregnant, but they took an ultrasound and nothing showed up. So they thought my baby was in my tube witch coulda burst and I would have bleed to death. So they said I was gonna have to get surgery to remove the baby out of me so they didn't do surgery cause they wanted to wait 24 hour. So they did. I stayed in the hospital for a day. And they was taking blood doing test on me in things like that. Okay they next day came they went ahead and gave me a shot to kill the baby inside of me instead of putting me thru surgery, so I got the shots in the both of my butt and they told me to follow up with them in 2 days. I did that and took another ultrasound and there it was twins omg I didn't kno what to do cause my plans wasn't to abort my kids. They didn't see 1 at first then gave me the news saying it's two. And now something ca be wrong with my kids if I decides to keep my pregnancy. Dealing with there brain heart things like that. But ion kno what I wanna do but my last option was to abort them. I am going to get a lower in all of that. I mean I don't feel like is was my fault I feel like the doctors shoulda told me to come back in two weeks to take another ultrasound but instead they wanted to give me the treatment to kill the baby. So it's like I'm in a serious situation that I didn't aske to be in and I just want some advice about what I should do⁉️??? but I kno there's a god that won't put me thru to much, and all I ever do is pray that I have healty normal kids. But it's 30% changes that my kids can have birth effects.