Ive had them (when I was 28). Mine was the size of an almond (IN DA FOOKING SHELL) and passed the old fashioned way. We guys always hear that we dont know what pain is since we cant give birth. For us guys, WE KNOW!!!!! I named mine damien and got caught trying to get it a social security card.
It is truly a painful experience and my heart goes out to you and your family. Keep your chin up and pain meds updated.
BTW: I believe that you are one of the nicest guys on the forum, not to mention funniest. Your good carma will see you through this ugly 2005 and prep you for a fantastic 2006.
PS: Since I am 37 now, and play golf religiously, every time my back twitches, I fear it might be a stone. I simply dont think I could handle another damien.