Hey there, Emily!
Welcome!
I'm new to the site as well. DH and I are ready for #2, he wants to do it now, I want to wait until July or August- for about the same reasons as you. I'd like to get in a little better shape- how are you going to do it? I also want to get an appointment in.
The problem is, it's so tempting right now to just go for it, but I really think we ought to wait a few months.
Good luck!
-Natalie