I was in a similar situation as you when I got the cool idea from Cameoooo. I went back and logged my previous finds. It took a while, but I figured, "what the heck?" It's fun following the mileage even if most of the mileage is due to trips back to Maryland from Maine to visit family or an occasional business trip for me or with my wife on one of hers.
There is always one more bug.
-old computer saying