Alright guys, so my first group ride is this Sunday. I've never ridden with a group before, so I am a little nervous as to what to expect. I know I'm not the greatest rider, and I know I'm not the worst rider, but I wanted to get your guys' opinion...is there or what should I do to prepare for my first group ride?

I always bring my camera and backpack with me everywhere I go, so camera and backpack is checked.

Anything I need to do with the bike the night before? I will do a psi check on the front and rear tires, and since I don't have official riding pants or shoes/boots like leather, i always ride with my regular shoes and jeans on, but I was just thinking of putting on my old military knee protectors strapped on to the outside or inside of my jeans just as a precaution.

What do you guys think?

thanks for any input! =]