Camp food in a big pot screams "beef stew" and "cowboy chili" to me .I'm not fond of camping and have next to no experience, but I know you work up a big appetite and those foods simple and stick-to-your-ribs good. Corn bread muffins made ahead would go well with both meals.
For breakfast, I remember Shake & Pour (just add water) pancake mix being good on trips where we had to make breakfast (I'm talking condos, not camping--haha) since they seal shut, and the whole thing is disposable. Precooked bacon is a splurge I'd do, since the uncooked would take quite a while over a camp stove, right? Love me some bacon !
I hope you're feeling much better by October.