Frustrated about other women's healthy pregnancies

As the title reads. Almost a week ago I found out I have an incompetent cervix. I just got discharged Friday after 5 days in the hospital recovering from a cerclage ( a stitch to hold my cervix closed) because I was dialated at 3cm. I'm 24 weeks. I am feeling so upset and frustrated with my body. I'm currently bed ridden and I can't do anything but use the restroom and shower. I have some friends who are also pregnant with no issues. I know it's not their fault and I'm just having shitty luck but I can't help but feel jealous and pissed off about it. Its summer time where I live and I just want to go out in the sun and show off my little baby belly but I can't... Baby girl is due in October and I feel like it's going to go by so slow. 😔