Well, this has been one of my most horrible days in some time!  To begin my appointment was for tomorrow!  The nice young lady who admitted me checked the schedule and I was seen at 9:30 today.  The entire ultrasound experience was one of the most exposed, uncomfortable, and embarrassing during which the technician kept moving my legs in more an d more uncomfortable positions.  When it was over, my legs were in such pain I could barely stand or walk.