Yeah :( I played american football until my Sophomore year and then I had to drop out because I've got a bum ankle so it gets hard to even walk a few miles let alone run or sprint for more than a couple of seconds without having to sit down and mess with it or getting all kinds of drugged up.
Yeah. I tried the other kind for about two years when I was little but got hit one too many times in the groin and face then decided it was time to find something else.
Oh no, I'm not limber/quick enough for anything like that. I did a lot of football and basketball though. It was always just fun seeing where I stood compared to someone who's trained and knows what he's doing. I pulled out the boxing gloves a few times a week and had a couple of dummies and a speed bag for a few years but that's about as far as I got into anything of the sort. I never went out and did any classes or anything.