What steps to take when store setup troubleshooting occurs?

Hi,

I’m facing with a troubleshoot when I’m setting up my store

  • I bought a domain and started plan with 1$

  • Added paypal account and listed 5 products on Shopify

  • Set Themes and policies, ect…

While everything is almost done the issue happend to me. I didn’t remember exactly about the error’s warning and I can’t do anything then

48h passed, I can already sign-in my account but everything I set now is nothing

What can I do for now:

  • Reset all themes, policies… It’s looks like first setting up or how

I’m not sure about my next steps. Pls give me some advice or specific guidelines

Thanks