So my dad had knee surgery today--AGAIN. The first time they just scraped away arthritis and then he was fine...not even any pain afterwards! Just a routine outpatient procedure - then several days later all of a sudden he was in lots of pain and apparently his knee was full of blood clots. He had to have today's surgery in the hospital and will have to stay a few days and be hooked up on an iv of antibiotics for infection. He was supposed to come see us in a couple weeks so I'm sad he probably won't get to now. I love you dad! I hope you feel better and get well soon!! You will get be back on the bike again very soon!