Yeah you will get hypoglycaemia if you fast and you are already anxious. Don't fast. Also I post a copy of some info re anxiety below:
Firstly there is NOTHING psychologically wrong with someone who suffers from anxiety and depression. There may be some cases of endogenous depression but they are very rare. Anxiety and depression is caused BY something.
I call myself a spiritual sensitive but it means I'm also sensitive in lots of other ways especially chemically. Coconut oil and all coconut products can give you anxiety if you are sensitive and it seems to be accumulative so the longer you use it, the worse it gets.
Don't take vitamins or minerals as sometimes there are things in them that can give you anxiety.
Don’t ever smoke anything. Cigarettes contain hundreds of neurotoxins and weed is responsible for most psychiatric admissions.
You should also not touch anything with caffeine in it (or guarna which is pure caffeine)I cannot use ANY type of moisturiser or conditioner even for sensitive skin as they put HORRIBLE poisons into them like formaldahyde, lauryl sulphate, lauryth sulphate, parabens, alcohol etc. ALL anxiety producing agents. Caffeine by the way causes anxiety, depression and thought and sleep disorders but it's like smoking years ago, no one is going to tell you because our whole society is built on it and it's a multi trillion dollar business. Don't ever take anti depressants they'll send you straight to hell. If you are sensitive to coconut oil it probably means you are 'a sensitive (not asensitive which is exactly the opposite) and you will have to watch EVERYTHING you eat, drink and put on your body. I do well on a very simple diet of fish, chicken and fresh vegetables and a little fruit. Don't take any medication unless you've got a raging brain infection or something and don't even taken over the counter meds. Antibiotics can cause horrible panic attacks sometimes eg Flagyl is a classic for this.
Also essential oils are potent and toxic if used on the skin I had a horrible reaction. Don't use them in hot water to soak your feet or anything as it goes straight into your body. Use a castelle soap for babies to wash your body and hair (made from olive oil) and a little olive oil for moisturiser. Dairy products can also cause anxiety. Don't drink alcohol - very bad for anxiety. There is a way to live and the key word are simple and clean. Oh be careful with ALL household cleaning products as well, wear rubber gloves while you're using them and don't breathe them in.
Anyway so many people are senstive to chemicals and don't know it. Oh also, don't use toothpaste or mouthwash it's pure poison (fluroride) and use only filtered water if you can (not bottled water).