I am in the process of trying to conceive my second child. Been trying a couple of months and nothing's happened yet. I wasn't worried until friends started to tell me about secondary infertility and how common it is. I had no idea and now I'm really terrified. I had a section with my first child and I'm worried that's reduced my chances of conceiving naturally the second time.
AIBU to worry about this? And is it as common as I've been told?