Way to keep going! I promise your next organized ride will be less eventful (I hope)! Cyclists are nice people aren't they? We've all been there.
My husband says my specialty is wiping out in front of large groups of other cyclists. I've never seriously hurt myself, but I now know to fall left so I don't bend my derailleur (Lightning's first visit back to the LBS for his tune up--"Um, has you're bike been--on the ground?" Yes, thank you for asking )
PS. You might have your bike checked over to make sure you didn't damage anything. Better than getting stuck on the side of the trail on your next ride.
"Well-behaved women seldom make history." --Laurel Thatcher Ulrich
'09 Trek WSD 2.1 with a Brooks B-68 saddle
'11 Trek WSD Madone 5.2 with Brooks B-17