I live in NW Houston and decided to take a ride to the north to try out a country back road that had some hills and a bunch of curves. Not knowing what was around the curve or over the hill, I was probably being extra careful. A couple of bikes came in behind me and I felt like I was holding them up although I was doing the speed limit with maybe +5 mph. There was no where to safely pull off and a lot of the road was marked as no passing. I was probably slowing down entering the curves since I did not know the road. I have never been in a group ride or taken a group riding course so it may be that you just follow the bike in front of you. I guess I am more of a follower than a leader but it isn't like I planned this. On occasion I have moved to the right side of the lane and waved a following bike to pass when the opposite lane had heavy traffic and the road was straight and level. Normally these are sport bikes not cruisers. I may be worrying needlessly but I need all my concentration to ride safely and could tell I was being distracted by the following bikes.