Can't find my website

Hi, so I just installed MAMP and I now have access to my dashboard on localhost. I created a website a week ago, so I used my account to log in. But on the localhost dashboard, I can’t find the website I created, or even the pages. Everything is still in the web browser dashboard, but not on the local one. And it is the same account (I checked: same profile picture). Do I have to do something or should I just wait?