> bit nervous about putting it out there before I'm sure that ...

At the risk of being presumptuous I believe that's the wrong way of looking at it. The point isn't to show the entire World that everything you did is perfect (because it's not, for anyone) but rather to grow from potential collaborations, even if only just discussions in issues. It is a humbling process to show how something was built but with a positive crowd it is definitely leading to growth!