HI....DAVE....

Seriously, if cycling was not an excepted aerobic activity, I honestly think my family and friends would be doing an intervention. I really do think about cycling while doing other things, get irritable when I can't ride, I have been late to work or left work early to do it, I probably spend too much money on it, I have given up other things I used to enjoy (golf) to cycle more, I don't see my friends and loved ones as much because of my cycling.... All the warning signs are there.