symptoms of cancer healing crisis/detox process

hi my mum has just started to heal her body naturally (she decided agains palliative treatments - she's got 2 liver mets and 1 on the pancreas which are prob results from her tongue cancer 3 years ago) - I also managed to order "companion nutrients" from the US so we are hoping to start the budwig plan very soon. She's now on a completely vegan diet, she does juices and coffee enemas and is on various natural supplements. Does anyone of you have any experience as to what detox symptoms to expect...how long they last. and how you actually know that treatments are working...I've been wondering what a cancer healing crisis looks like...surely it must be more intense. Any feedback would be much appreciate. Thanks for your help.
tami Tweet