Clueless Alert: Taking Baby Out in Public?

Pen • 8/17 🌈👧🏼 | 11/19 🌈👦🏼| 👨‍👩‍👧‍👦

Sooo in four weeks or less I will be a mom! But, one thing I haven't seen covered in my books or childbirth classes was the protocol for taking my baby out in public. How soon is it appropriate to go out? Is there such a thing as too soon? Is there anything I should look out for as a first time mom? I'm planning on fully vaccinating but of course a lot of that doesn't happen for a couple months. This is coming from someone who didn't let their PUPPY go on public grass for four weeks until he had all his shots, so while I definitely want to keep my baby safe, I don't want to be insane or totally over the top. But I have no idea what is normal!!

As you can see I am TOTALLY CLUELESS. Any advice on baby's first venture out into the great wide world is appreciated!!