Anyone else getting crazy baby fever?!

I've been married for nearly 3 years now and we had originally planned to wait 5 years for a baby. We wanted to buy a house and be in a financially stable place before trying, and I have to be off my medicine (I have an autoimmune disease) for a while before we even think about trying. 
Even though we probabllllyyyyy should wait, I am starting to turn into that crazy lady who waves to every child she sees. And has picked out names. And has imagined how cute the nursery could be. (Seriously it's bad...)
 I'm a full-time nanny too so I should really be immune to this by now, but 
has anyone else caught some serious  baby fever