Dear Abigail,
I have checked regarding the growth of the tumor and you need to do a minimum of 30,000 Vajrasattva mantras, with a very strong visualization purifying the four things (disease, spirit harm, negative karma, and obstacles). Visualize the purification happening in the form of blood and pus, snakes (nagas), frogs, giant sharks, and feces leaving your body. Try to feel very happy when these heavy, negative things go.

Don’t think that this purification is only for your sickness, it is also purifying obstacles to achieving realizations.

Please also recite 21 Black Manjrushri mantras every morning.