Listen, you are a young girl and have too much to make mistakes. An anticandida diet should be an smart diet where you get plenty of all nutrients you need. The diet alone won't do anything good for you but become the things worse than before. Candida need a complete protocol where the diet is a part. If you stick with a severe diet, you will have hypoglycemia and will go to a severe metabolic drop. You are so weak and ill and need to go step by step. You need to treat candida slow without follow a severe diet. 0 carbohydrates isn't healthy for anybody. Cut Sugar and refined carbohydrates but eat whole and low glycemic index carbohydrates every day. Overtime, when you get more energy and feel better, you may cut more carbohydrates in an effort to eliminate candida. Please, don't do crazy things. There isn't rush to deal with candida. I hope you listen my advice. A very sick person like you can not follow a severe diet... You will end in emergency care for sure.
P/S Find a Holistic MD who treat the yeast syndrome in your area, if you can not find one, I can help you. I know how to do that. The ND can help but there isn't natural treatment that can deal with a severe candidiasis, at least , I don't know of any!!!