"Are you fit?" "Did you say that you workout?" These were the questions our tour guide was shouting to me as I struggled to keep up with him and my husband biking through the hills of Austria. We had booked a bike tour in hopes of seeing more of the beautiful Austria countryside and getting some leisurely exercise in during our vacation there, but I wasn't so prepared to be huffing and puffing with my heart rate at a sky-high level. Our guide was a little man in his 60s, originally from somewhere in Asia, who seemed to be in good shape for his age and told us he exercised daily. While I already knew that my husband was stronger and faster on a bike than I was from our bike date workouts through the hills of California, I wasn't really expecting our guide to be as hardcore of ... [Read More]