Non-toxic cancer treatment

I've had cancer for two years now. At first I did the whole official and conventional chemo + radiation, but after each treatment the cancer came back within 8 weeks to 3 months. Then I was going to do a second round of chemo, but the first cycle almost killed me, so I gave up on chemotherapy. On top of that it gave me another semi-chronic illness that is still only 90% healed after 8 months.

I've tried everything I can try that's free. I tried ketogenic diets, vegan diets, water fasting, dry fasting, colon cleansing tinctures, nothing seems to work.

I was recommended by someone who trained in alternative medicine in Switzerland to try hyperthermia therapy. Unfortunately, my insurance doesn't cover that and it's expensive and I'm completely out of money.

At the moment I am at stage 3 Diffuse large B-Cell lymphoma. Usually it's treatable, but I was unlucky.

At the moment I am taking two strong painkillers to deal with the large tumors that are pressing on my nerves and muscle tissue (2 x 800 MG Ibuprofen + 2 x 150 MG Tilidin daily.)

*****Edit: I originally only made this gofundme at the behest of my brother so he can more easily my family members to donate to me. I was not aware that so many people would be reading this, therefore I will be clarifying some things:

At the moment, I am currently hoping to get accepting by a clinic in Germany that specializes in hyperthermia. As soon as I receive their reply, I will be updating this post. If that doesn't work, I will be trying various alternative methods that I wasn't able to try before due to financial constraints. I am no longer receiving sick pay, as you can only receive sick pay for 18 months. (I have been sick for nearly 2 years) In the past couple of months I have been receiving some unemployment pay, (860 EUR per month) which only covers my debts and rent, but nothing else (no food or electricity or landline phone or anything).   At the moment, a 20 minute walk brings me to the point of exhaustion and my left arm is pretty much useless due to a plum-sized tumors in my armpit disrupting nerves and weakening me. Therefore, I am unable to work. 

In addition, I was already struggling with some debt even before I got sick. Also, the chemotherapy was not fully covered by my insurance. This is the reason I am broke even with the government support.

Thank you everyone for your kindness.