Sounds like when we built our house and I was so excited to finally be able to paint some walls . . . when it came to the first room, I had everything set up and instead of opening the can of paint, I called my sister long-distance, fixed a snack, flipped through a quilting magazine . . . delayed for fear of making a mistake. Now, a few years later, there's not a single white room in the house and I fear no paint color. It's common to be intimidated by fear of failure. Believing you can is the first step. And if you don't like the outcome, try again. Just know that there are lots of us here who are cheering you on!