Go back and face your deepest fear

We have been naughty lately...
A couple of us are attempting to relieve the thrills of life, the kind one gets by experiencing intense emotions from the past. We opted to begin with fear.

The plan went like so:
We must do something that we used to do in the past. Something that "didn't kill us and so made us stronger." We will visit a deserted house, somewhere in the middle of nowhere, at 3 am. We will explore the place, ignoring the presence of wild, barking dogs. We won't hesitate to go inside the house, even if it's dark and creepy. We will avoid using flashlights. We will be prepared for anything, even though we most probably should be prepared for 'nothing at all'.

And so it was... Mission accomplished! Is there a next, and if so what?