Hey,
Welcome to Bubble! Ya, it can be overwhelming. Try finding a website that is similar to what you want to have it look like and try to copy it as closely as possible.
When you get stuck on how to do something then you can check out the forum for the answer and if it’s not answered yet then you can ask a question. Then someone will chime in and help you along the way.
I will see if I can add a video for some general overview of Bubble in my trainings for you. If you haven’t seen already take a look at NoCodeMinute.
Hope this helps. 