I am sorry to hear that. Chemo and radiation have never cured anyone of cancer - at best they are able to kill, temporarily, the symptoms of cancer (tumors and cancer cells) while leaving the underlying causes which enabled cancer to defeat the body's natural first line of defense, the immune system, and gain a foothold in the first place.
Not to be negative, but what chemo and radiation also do is kill the immune system and major organs at the same time they are killing the cancer - one can only hope that they kill the cancer first and that the damage to the immune system and major organs is not too great.
On a positive note, herbal supplements such as essaic tea help protect the body from the damages and side effects of chemo and radiation. Better still, oleander extract has been demonstrated to either eliminate or greatly lessen all known side effects of chemo and most radiation side effects, including hair loss (with the exception that oleander does not eliminate hair loss when the chemo drug of choice is Cisplatin).
Patients who have used oleander as a CAM along with chemo and radiation have had much higher success rates and far less damage from the chemo and radiation. In my opinion that is mostly because oleander is fighting not only the cancer, but also the chemo and radiation damages.