A wide variety of foods contain vitamin B6, including potatoes, bananas, beans, seeds, nuts, red meat, poultry, fish, eggs, spinach, and fortified cereals. Teen guys need 1.3 mg of vitamin B6 daily and teen girls need 1.2 mg.
Jodhpurs, in their modern form, are tight-fitting trousers that reach to the ankle, where they end in a snug cuff, and are worn primarily for horse riding. The term is also used as slang for a type of short riding boot, also called a paddock boot or a jodhpur boot, because they are worn with jodhpurs.
For my money, the best -- and most comfortable -- cowboy jeans ever made were the Levi's 557s. They were specifically designed for riding, with slightly fuller thighs, legs that fit well over western boots, hip pockets set high enough that you weren't sitting on them, a higher rise in the back, etc.