Here is my advice and some tough love, take it in the spirit that I want only the best for you.
1) Write a spreadsheet of products. Name, Price, size, description I’ll add them to the site. If you can’t put a list of items together in 2 hours, AND ONLY 2 HOURS, you can’t have a website yet, you’re not ready. Stop, get everything else done, then worry about the website when you can put the list together in 2 hours or less. I can help, but at this point, there isn'’t anything to help with.