I always wanted 3, Dh always said 2. The circumstances surrounding #2's entrance to the world were hard on me and i questioned if i could ever do that again, but there was something missing and and knew i wanted to have another one.
We now have no embryos left in storage and this seemed to put an end to TTC for us. I still wish for another one, however DH has fully and completely moved on from that stage and it would be a huge hurdle in our relationship if i were to insist on TTC again.

It's a slow process for me. I haven't yet lost the feeling of wanting more children. I don't believe you ever regret the ones you have - just the ones you don't.