Hi Renee
Yes sugar is bad for you. Sugar is very acidic and feeds cancer as well. Cancer thrive in acidic enviroment.If you have sugar cravings is just mean that your immune is down and the cancer is stronger then you are at this moment . So you have to change your eating ,by having more fresh organic food as possible . Juicing is a good alternative.Stay away from preservatives and processed foods.
Instead of sugar try Stevia , Agave nectar ,Honey . No more than 6 tsp of honey/ day as this one sits in the border line.
Eat lots berries and fresh fruits, like dark red grapes ,bananas. They good when you have sugar cravings.
Cancer cant survive in the alkaline body . When your pH7.4 cancer cells stop growing at pH8.5 they die .
So my advice is to stay away from sugar no matter how hard it is.
Best regards
Liz