Ouch!

An hour of floor hockey Monday night, a three mile bike ride plus two miles of running hills yesterday is causing me some great pain today. I wish I could learn, after 40 years of life, to do things in moderation but unfortunately, I'm an all or nothing kind of person. My knees are screaming at me to knock it off - I'm going to need replacements by the time I'm 50 if I keep this up.