Do you use Gmail? How about any of Google’s apps? If you do there’s a chance Google knows where you have been.

The good news is you can see what they know by visiting this almost unheard of Website:

More importantly you can clear the history and prevent the tracking from continuing. First visit the Website; you might need to chnage the time period under ‘show’ to see the data they have. If there’s nothing there, well, they have no data on you. But if there is data you will see something like this (image source: Business Insider):

You can delete the data by clicking on the ‘Delete all history’ link on the left and remember you can turn off location reporting completely by following these steps.