"i dont want to get too deep into privat life but did anyone have any experience with certain herbs and their effect regarding cancer? mangosteen, lei gong ten, marihuana, african potato...i heard all of this would be helpful."
First thing I would do with a cancer patient is to put them on a completely Ital diet. If they are being systemically poisoned everyday with Babylon food then no wonder things are going downhill.
Other than that, although I don't have personal experience with Cannabis oil for cancer, I do know someone who had a brain tumour and started taking cannabis oil in large quantities. Not long after, scans revealed that the tumour had shrunk quite dramatically. I think its quite widespread now to use Cannabis as a cancer treatment. I couldn't tell you much else about the man though, because I don't know him all too well. I don't know anything about his diet apart from the oil, I just know that he took vast quantities of the oil.
Still, it is a fact that his tumour shrank.
All the best,