Thanks for thinking of me. I flew down and went to Mayo Phoenix this week. After my 4th MRI my neurosurgeon here said my tumor had grown in my last two MRI's as posted in my earlier comments. The two Mayo Drs I saw both agree the tumor has NOT grown and the superior sagittal sinus vein causing concern has actually already become occluded and my body has created new veins to take care of the blood flow that would have drained through the vein below the occlusion. The body is a wonderful thing! No surgery needed at this time. We will watch it with MRI's annually unless symptoms increase. So back to watch and wait, but I feel ok with it now.