Reading some of these stories makes me nervous

I know this is an open forum but some of these stories makes me have anxiety about my own baby. I know we as women come here for support and I get it but, talking about missed miscarriages and birth defects makes any expecting mother terrified. I think i may have to stop getting on here. Am I the only person who feels like that? Not trying to be insensitive but i would like to stay as positive as possible and some of these stories are just too much. Sorry just being honest! !