Lost is all in your head - if you knew where you were 5 minutes ago, you can't possibly be lost. You're simply 5 minutes away from where you last knew you were and it's very easily fixed.
I'm a little curious about the route. Not the most direct one and the terrain between MDG & SRI, in places, is less than friendly and perhaps not the most appropriate place to send a student in a slow 30yr old two-seat single. Not sure what the WX was like there yesterday though.