It's the latest workout craze...hydrobiking. It's a new way to exercise by pedaling a floating device on water, and you don't even have to get wet.
This time last year he couldn't walk up the stairs, wear a seat belt, fit in the bath or travel on public transportation.
He encourages that those looking to undergo a similar transformation "keep going" and reach for their goals.
The couple spends about $165 a month on food and use every penny to create pre-packaged meals.