For one thing..stay calm..don't panic. That can't help you. Try getting some raw organic unfiltered apple cider vinegar, don't drink the whole bottle at one time, and take that daily. Take 1-3 T 3x a day, you can mix it in applesauce, or a cup of water, or juice. This will help with lots of health issues including cleansing. You can fill a tub of water in the bath, and add in 2 C of apple cider vinegar and soak as long as you can. Don't rinse off..just towel dry or air dry. Soak from your head to your toes..everything. For more info try bragg.com about apple cider vinegar.
After that, try the raw foods diet, lots of fresh fruits, veggies, nuts, and seeds. There are tons of info on the raw foods diet.