I'm trying to get in amazing shape, though no longer so I can pull of Franky (though now Yorki's a decent consideration). Since my girlfriend left for Japan I've been killing myself with 2-3 workouts a day, a minimum of one cardio and one strength, with a lot of focus on my abs. I want a solid six-pack by December when I visit her, and I'm somewhat close, there's solid definition.
I feel so out of shape even though I haven't been this skinny since junior year's track season (and maybe not even then). I can't lift much anymore and I can't make it more than four miles, but I'm working my way up. I have a goal to do this one run that's about one mile with a 600 foot elevation gain before I leave for college, but I dunno if I'll be able to do it. I've been tired XD My friend and I have been making a point out of trying to work different muscles every day, so we've been using a punching bag, swimming, distance running, hill running, etc. It's killing me, but it helps me get through the drudges of the end of summer.
WORK OUT WITH A FRIEND.
At least until you're in the routine or else you'll have no one to guilt you into getting INTO that routine. Do not let them be lazy and don't be lazy yourself. Set up goals far outside your comfort level and vocalize them so you can be miserable together. It makes life so much easier.
EDIT: I drink several diet sodas a day 8D No calories and normal sodas feel too...thick. But I love 'em.