Add ‘My Location’ button to search locations input

me and my team trying to figure out where is the optimal and most intuitive location to place 'My Location' button related to a search areas auto complete input.

As part of our current design, the user has 3 inputs:

Our functionality dictates that the user will be able to choose his own location or to choose an area from auto complete feature connected to google maps. One suggested solution was to place the 'My Location' button as the first option in the areas drop down, but since we want to let the user know that he can use his current location before even typing, we got into some trouble here deciding the correct area to place the button, and also couldn't find any solution on the web.

We are open for using button with text 'My Location' or just an Icon, as long as its well understood - our target audience are at ages 15 to 45 (mostly 18-28).

Thanks a lot for reading