Good luck on your travels. Sure, I'm jealous, but then, I went to Europe when I was young for 7 weeks, but that was a picnic compared to your trip.

I agree with Dan. I wish you the best of luck. An no worries. I am sure your mental health will be just fine. Body muscle an endurance will build up quickly. Keep hydrated.
An eat healthy. Nuts, fruit, veggies, an meat!

Thanks for link. If your in the neighborhood, give me a shout. Good luck an be safe!