Nope, it's not done. I believe it's been processing about 15 minutes (I set the oven timer for 90 minutes). I have it at about 12 lbs pressure, can't let it fall below 11 or need to get it back up and start the time again. That's what I read anyway. :)
I read all the directions and to let the canner cool naturally and how to check that there is no more pressure before opening it and taking the jars out.
I hope to can a lot more. I've always wanted to try it.