DH and I went for a leisurely 20 mile ride with 3 other couples (2 of the couples were staying the weekend with the one couple who are friends of ours locally.) One couple was visiting from Australia. Very active people.
These were all fairly strong longtime bikers. But luckily for me, one was seven months pregnant and another had a very painful "comfort/gel" saddle, so I didn't have to get all embarrassed about my relatively modest strength and riding skills. For all these reasons, the ride was not too fast or too difficult for me. Thus, I was not always the one straggling at the back, despite the fact that normally they were all stronger riders than I.I held my own, and the ride had to end earlier than hoped because of the one woman's "comfort" saddle pain rather than because of any limitation on my part.
When I took my bike out of our car to start riding, all day there was a new little clicking/clattering noise that was driving me INSANE. It sounded like it was coming from up front somewhere, didn't seem to depend on tire rotaion, and no matter what part, screw, valve, or cable I held steady and checked, it kept clicking and clattering away as I rode. ANNOYING!!! That noise was threatening my whole riding enjoyment. I put up with it for the ride, but...it would have to go.
At the very END of the day, I found I could produce the noise by gently bouncing the bike on the ground while holding the bike. Because I was not RIDING the bike, I was finally able to zero in on the sound. I held my ear close while bouncing the bike, and followed the noise from the front stem area, on down the top tube towards the saddle area- and it turns out it was the little brass buckle that buckled my saddlebag to my seat post- the buckle was bouncing against my frame lug where the seatpost went into the frame. What a RELIEF!! I simply tucked the leather strap end in the other way and that held the buckle away from the tube. Funny thing was that the metal tapping on the frame lug made the sound echo all the way along inside the top tube to the FRONT of the bike, and that's why it sounded like it was coming from the front of the bike while I was riding.
Aside from all this...somehow or other, the rear gear cable tension has slowly changed on my bike over the past 2 weeks, and we've been struggling with tensioning it back and forth slightly so my back gears will work correctly again. Still trying to get it right. At least I can ride in the meantime, it's a matter of skipping gears unexpectedly sometimes.