In any case, you should have no trouble conceiving with such fertile ancestry.
I'm sorry, but this statement just isn't true!

Following my mother's line only (because I know it better than my father's). My Grandomther was one of 14 children, my grandfather was one of 10. They had 6 children. My mother had no trouble conceiving at all (after two unplanned children dad got the snip). None of my mother's sisters (4 of them) had trouble conceiving. My sister conceived extremely easily... My father is even one of 4 children and there were no conception problems with his siblings either.

And then there's me... stubborn, severe PCOS that has landed us doing IVF.

I know this doesn't really contribute to the current discussion, but there's no guarantee that your family's fertility will also apply to you. I've got another friend who is in a very similar situation to mine with regards to everyone in her family conceives easily, and then there's her...

BW