I'm sorry that you've been having trouble on your fast. It is a difficult thing for most people to go through. I had some family members to support me the first time and that helped. I also realized that only the first few days would probably give me trouble. Just remember, your body is doing everything it can to try and get you to eat and it's releasing toxins. The pain, cramps, etc. won't last all 14 days believe me. I thought they would to. But just tell yourself. This is only for a few days and the rest is smooth sailing. I did 2 weeks and by no means was it easy, but as you go on it will get easier. =)
I'm on day 2 of my 40 day water fast. I'm probably going to be here everyday to post how I'm doing. Pluse I go to http://freedom-you.com/BB/ and post there under the same name. So if your looking for support or a fasting buddy I'm here or there. Keep your head up!