Im sure it would seem somewhat insane for a person to answer his own question, but I went over it multiple times in my head last night, and I know now what
I would do.
Well, we all know that anyone thats been "Thrown into the Wastes" is going to need some time to recollect themselves, so I would obviously take a moment or two. Before running off to Megaton. (Im sure the 10mm should suffice for that short trip) Im fairly handy with a wrench, so I'll assist Walter with fixing the leaks in the Megaton pipelines, since I already know where they are, It shouldn't take long. I'll get a couple caps out of it too.
With which I can buy some clothes and a few supplies.
Thats when I am approached by Burke, who will of-course offer me an opportunity; one that I will take. I will agree to blow up Megaton, using his device. ( I wouldn't know how to disarm a nuke anyway, so I can't help Lucas Simms, even if I wanted to. ) But before the deed is done, I will need a companion. I will approach Jericho, saying this town is about to get blown half-way to hell, if you wanna live, pack up your stuff, and come with me.
Im gonna need protection in that trip from Megaton to Tenpenny Tower, and I sure as hell can't do it myself, so Jericho should suffice. Once there, I'll watch Megaton go up in a mushroom cloud ( ooh..pretty.. ) and accept my room here at TT, while Jericho will probably join the Security Team. I'll have em ice Roy Phillips on the way, as I know he's planning a revolution. I'll probably work in a shop to earn enough caps to feed off of, and I'd be satisfied with it too. I'd have to pop a RadAway once a month, but thats about all the pain I'd have to feel.
The rest of this should only be read if you've finished the Main Quest Spoiler Save for the fact there's the blood of an entire town on my hands. I will watch from the Balcony for a glimpse of Liberty Prime. I might have to wait for years to see it happen, but I'll do it. When I see him, I will secretly sneak out, asking Jericho to join me, and maybe make ammends with his Evil past. Having a decent "Speech" skill, Im sure he'd wanna join in, and we'd head for where the Purifier should be.
Jericho might not make it all the way, but he would've protected me long enough to reach the place, and I would've picked up some skills myself by then. Once inside the Purifier, and secretly wait behind LW. As he hesitantly heads in to sacrifice himself I'll yell "Stop!" and offer myself instead. Thats how I'd get my Karma back up, and finally rid myself of the Wastes forever. If I manage to survive (which I doubt) at-least my sins would be wiped, with all the lives I have now saved.
That, I think would be a life well spent in the Wasteland. Of-course, I know that I could be killed at any instant, so this whole story might be cut short at any point. All this would take place assuming I survive past the first Yao Guai I see.
Edit: Post Structure