Terry, Just dropping by to wish you well on this, the day that your life will change for the better. Soon you will be on the losing side. I know that you are nervous and excited all at the same time. Just know that you are taking a step for a happier, healthy you. I'm thrilled for you. I am sending positive energy, prayers, and good thoughts for you to have a speedy and uneventful recovery. God Bless....Nancy