Another thing to consider is that we perspire more in that area as well. If it is clear (not yellow or green or brown), there is no burning, no itching, and no odor to speak of, it may just be sweat.
~Pos.
This is very common as we age.You bladder like everything else loses gravity and it falls down.It happens to me alot when I cough sometimes or sneeze.It is common -dont worry too much about it-Maybe get ypourself some of those pretty pantyliners cindy