Re: Preparing for a Premie
Welcome! I am sorry you're stuck in the hospital, and facing a potentially premature birth for your baby. I don't know much, personally, about breastfeeding a baby who arrives early, but I think the following links might be useful to you:
The one note of caution I want to extend based on your post is about that weight estimate. 3rd trimester weight estimates are notoriously inaccurate, with routine errors in the 1-2 lb range. So if at any point someone says "Your baby is X lbs, it's now safe for him to be born," take that with a huge grain of salt!
I hope you make it to your due date, mama. Don't worry overmuch about being 2 cm dilated already- it's pretty typical for a mom to be somewhat dilated in the 3rd trimester, and you can hang out being somewhat dilated for weeks and weeks (which is what I did with baby #1).
Coolest thing my big girl said recently: "How can you tell the world is moving when you are standing on it?"
Coolest thing my little girl sang recently: "I love dat one-two pupples!"