First off, I should mention that I am planning on leaving on my first tour in about a week and a half. I feel nervous because, although I am in excellent shape for someone my age (20 years old), I am unsure whether I am in excellent shape for someone planning an approximately 850 mile tour for the first time. I have always been able to pull off 40-50 mile day rides with ease but none that I can recall have been in succession. I workout at the gym regularly and maintain a healthy diet with the occasional snack food. I don't drink alcohol or smoke.
To be honest, this tour is somewhat impromptu and as yet not finished being planned. I know this sounds foolish, but it is the only chance I see myself having within the next 5 or more years to take on a ride of this magnitude. I would love to spend months training ahead of time but it has not been possible with my current academic schedule (six mathematics and engineering classes, all with comprehensive finals next week).
Anyway, I need some advice from seasoned veterans before I blindly charge out. Do you think I can do this? I am willing to endure hardship and misery, in fact that challenging aspect of this ride is what motivates me to go through with it.