Sad, scared, and pregnant.

So I'm 11 weeks pregnant. My best friend and sister in law were pregnant at the same time as me. Yesterday I found out that they both lost their babies on the same day 😞 I'm so extremely sad for them I feel like I just lost the two people who I was going to experience this with. I hope I don't sound selfish but I feel like now I should stay away because I'm still carrying a child and they aren't and one of them has been having issues with miscarriages. I feel like l would be throwing it in their face... I just feel terrible 😥 and not to mention how terrified I am now. Since this is my first I never realized how many complications can happen during pregnancy. I'd be so heart broken if something happened to my baby. I'm not really sure why I'm writing this..I guess I just needed to vent. I can't shake the sadness off I feel so bad for them but there's nothing I can do 😣