Fortunately, I was with some friends when this happened and they quickly took me to a medical center. It took 6 stitches to close up the cut. I also got 2 shots (one in the arm and one in the hip). One shot was for tetanus and the other was some sort of antibiotic. The doctor said I pretty much got the worst possible cut - a deep puncture and slash by a piece of broken glass in a swamp. There are all sorts of bacteria possibilities. So, in addition to the two shots, I also have a 7 day prescription for cephalexin.
My hand now looks like this:
If you really want to see what the actual cut and stitches look like, take a look here. Note, it's probably not a nice view for the squeamish.
My biggest concern now is the loss of all feeling in part of my pinkie. (Well, honestly, my biggest concern now is whether I'll still be able to take karate classes, but saying that will just make people think I'm crazy, so I won't mention it, except in this parenthetic aside). If I poke the side of my pinkie with something I dont feel it at all. I'm pretty certain that tingly funny-bone feeling I experienced when I first cut my hand was some nerve being cut. Due to the possibility for infection, the doctor asked me to come in for a follow-up visit tomorrow. He also said if I still don't have feeling in my finger he'll send me to a hand surgeon.
I was initially very depressed about this whole situation. I don't like the helpless feeling of being injured and having to depend on others for assistance. Then there's the whole thought of possibly getting some nasty infection from the swamp. Then there's the lack of feeling in part of my finger - will it come back? And on top of all that, there's the possibility of my whole daily routine of karate practice being disrupted since I can't currently make a fist or hold anything well with my left hand. So as I said, I was initially very depressed about this injury - probably the most depressed I've been in the past 5 years. But now, several hours after the initial shock of the injury, I think I've regained my emotional balance. There's no sense worrying about it. And being depressed about it certainly isn't going to make matters any better. I've found I've been able to take the Zen approach of accepting the current situation for what it is and not what I imagine it could be, acknowledge my feelings about it and just continue with life.