I'm 40 and we have an amazing beautiful 2yr old girl. For a long time now, I felt like I desperately wanted to have another. We finally decided to start trying and I just got a BFP. But instead of feeling happy I just can't stop worrying about everything that could go wrong. And I keep worrying about how my relationship with my DD is going to change. She is used to being the center of our universe and it makes me sad that she is going to have to share our attention. I know this is crazy, I just don't know how to snap out of it. Has anyone ever felt this way? Anyway, thanks for reading.