I went to the hospital like i do every three months for my http://en.wikipedia.org/wiki/Astrocytoma Now with all the nfo they have gotten shows theres an imrprovment, the tumor is actually a mutated blood-brain barrier (http://en.wikipedia.org/wiki/Blood-brain_barrier) thats taking all the important nutirents (thats also causing the migranes). The large ammount of cardio workouts im doing for my cycling has been increasing blood pressure in my brain letting extra nutrients past these growths into the nutrient-less regions of my brain, causing it to grow a new blood-brain barrier, supposable its not supposed to grow back but it is, hopefully this will block nutrients to the tumor and kills it. Fingers crossed, touch wood.