Struggling with anxiety

I’m having a really hard time with anxiety. It’s about my baby’s health and it gets worse when it intrusively tries to make me think it’s intuition and not just anxiety. Did anyone else deal with this? My worst fear is the obvious like all of ours, and it got so bad last night that I was crying and I don’t usually cry.... it’s hurting me mentally so bad. I’ve never felt anxiety like this. I’m in the beginning of my 3rd trimester, could it be the hormones? Anyone have any kind of experience or knowledge in this subject?