I'm doing ok, Inglewood - just trying to figure out all the mixed signals from my body to decide whether or not I'm about to or already ovulated (or just geared up to ovulate and didn't). DH and I managed a couple of attempts so far, so :fx:.
As for what's harder - who's to say? All babies and circumstances have their challenges. I think you'll be fine though, Inglewood - you're already an awesome Mama, and these babies are going to be lucky to have you.