Welcome to our SparkFamily and our team of CyclePaths...! :-)
Suggestion re: knees. Take your bike to a local bike shop and double-check that the bike is properly adjusted to your body. Saddle height and other variables can make a big difference to your joint comfort. Pick their brains at the LBS and see what they might suggest.
Another variable might be the terrain in which you cycle. Hills may be hammering your knees too much right now.
Most of all though, keep getting on the bike and loving it!
Co-Team Leader for All Health Pros, Binghamton Area Losers & Laid Off But Staying Strong SparkTeams
Don't die with your music still in you. -- Dr. Wayne Dyer
"We either make ourselves miserable or we make ourselves strong. The amount of work is the same." --- Carlos Castaneda
"You yourself, as much as anybody in the entire universe, deserve your love and affection." --- Buddha rules4humans.com
| Pounds lost: 108.1