All sounds good. I wouldn't buy that Doxycyclene until I was someplace I needed it though. It's not healthy or necessary to take that stuff if you aren't someplace that has Malaria. It's also 10X-100X cheaper to buy it someplace that has Malaria and you will not have been carrying it for a year (during which time the tablets will turn to dust in your luggage).
That being said, a broad spectrum antibiotic (like Doxy- but there may be a better one) is handy to take if you have no idea what is wrong with you and there are no doctors.
My Doc gave me some pain killers too. I have no idea what they were (and they turned to dust in my luggage) but if you end up too hurt to ride to a doctor, they might be handy.
Nine mile skid on a ten mile ride. Hot as a pistol but cool inside.