Some links for people that I trust:
http://en.wikipedia.org/wiki/Caffeine
This is Wikipedia, and though it's true that you need to watch that info....The fact that it has a lot of info AND sources already there (At the bottom) is nice. When it doubt, look at source. (I'm a Unix guy what can I say?)
Also:
http://www.erowid.org
This is probably the BEST web page ever for ANY drug. Why? Because it shows, without censoring, BOTH sides to everything. You'll see people on there who have ODd on Caffeine, and everything else talk about the dangers, and then in the "Glowing Experiences" area, people who found something that's helped them.
I'd recommend reading that page for just about anything.
I didn't even smoke pot for my first time until...I think I was 18. I didn't do it again for a long time because I don't want to pay for it. I've been stoned probably 10 times or so, and I don't regret it. I don't do it hardly ever, and the reason is mainly it affects me in a way where I can't do my Computer related Hobby. So basically, it's my way of being "drunk".
I started drinking at an early age (I'm German, I'm from Michigan, go figure) and then, I signed up for college (I saw you could get paid for hacking and computer security and wanted a degree) and two weeks before my classes were starting, I thought to myself "You know, you like to party, and you have to be responsible now. You aren't a child anymore.... Maybe do something that will get it out of your system so you won't think about it and do well"...
Basically, I got HAMMERED EVERY day of the week, for TWO weeks straight. I'd wake up, think "Man, head pounding, but I know next weekend, I'd do it again, so, do it now, get it out" and I did. Every night, I'd get drunk, and then, after about a week and a half, I couldn't anymore.
Not that my body was dying or anything, but, I simply hated hang overs, and of course, my favorite gore drunk story:
I was Drunk as fuck when this happened, and everyone I tell, laughs. And I like making people laugh, so I'll tell it:
I was starting college in a week at this point, so I got REALLY drunk... I ended up going to bed around 12 AM, and at 3 AM, I woke up and had to pee, BAD. I was STILL drunk though.
I got out of bed, and stumbled to the bathroom, which wasn't easy at all.... When I had gone to bed, I was REALLY drunk, and so, I fell asleep pretty fast. So anyway, it's now 3 AM, and I'm still drunk, and the bathroom, which, I might add, EVERYONE who uses this bathroom hates looking for the light switch...
My Mom's house is weird, the non master bathroom, .... I don't know who designed it... Probably some straight edge guy because no one else would do something like this shit... The light switch, is BEHIND the door, UNDER the Towel Rack.... Smart huh?
Anyway, I stumble into the bathroom, still trashed, half asleep... And finally pee. Now, I'd like to point out, I thought it was funny too, and at the time it scared the shit out of me:
Now, I finally peed, and basically, I must have gotten mixed up in the dark, while drunk, or something.... I mean like I said, it was dark, I was drunk, and so I must have taken a wrong turn in the bathroom, because when I went to flush.... THE SHOWER CAME ON AND HIT ME IN THE FACE!!!!
Yes.... I peed in the fucking bathtub, and then tried to flush, which turned the shower on, and hit me in the face.... Ice cold sobering water....
Still being drunk though, I stumbled back to bed and passed out again.
I woke up the next day with a hang over because I didn't drink enough water the night before (If you have a hang over, Drink Water, you'll like it, and you'll suffer less) and anyway, my Mom woke me up asking me WTF happened because there was a little bit of yellow in the tub still...
Then it hit me...I told my Mom what happened in the night and how I'd gone to bed around 12 AM and woke up around 3 AM still drunk, and that I must have taken a wrong turn in the bathroom in the dark, and when I got done going pee, I tried to flush and the shower came on and hit me in the face, and.... My Mom went from annoyed and pissed off, to LAUGHTER...
She was pretty mad about me not cleaning it, and the fact that I got that drunk, but She basically was laughing to hard to yell at me.
She told EVERYONE.... And they all basically pissed themselves laughing.
That's basically my funniest "gore drunk" story. Hope you get a chuckle. I know I still do.