This is really awesome! I love that people are making sourdough bread themselves. I have been baking sourdough for almost 10 years now I think, and I have never gone back to any bread not baked by myself. It is strange, as soon as you bake yourself, you cannot justify buying bread (for many reasons!). Sourdough baking teaches you so many life skills, it is one of the most amazing practices to "master" - you never really master it, you make progress but the "perfect loaf" is always differed. Enjoy the process and progress, it is one of the most rewarding ones!