The specialist said that the tests show that Dad's lungs look good and his tests show good oxygen levels. But the test they did when he was sleeping spotlighted some problems, they think that he might have sleep apnea. In January he has to go to the sleep lab and sleep there overnight. He isn't looking forward to it but they told him that he could have a sleeping pill if he needed it. Other than that there hasn't been much change. We are still waiting to get our car back, so far I don't think much has happened. The insurance adjuster was to have looked at it yesterday but we haven't heard anything yet. Julie has been good to let us borrow her car and to take us places. Are you all ready for Christmas? We are getting there.