Frankly, I think your liver and gallbladder released more toxins than your body could handle and it had to get those toxins out the best and fastest way possible. Thias is what my doctor told me when I had the same reaction on my first flush. If this is the cause of your nausea, then every flush will get easier as your body becomes cleaner.

When you are doing a Liver Flush or any cleaning for that matter. If you do get nausea or even if vomit this is a good sign. This means that you are releasing toxins and this by no means that you are doing anything. Not everyone will react to detoxification reactions the same way. I know this sounds a little weird that if you become nausea or vomit that it is a good sign. I believe that everyone that does any type of detox will experience some detoxification reactions. However, the severity of the reactions depends on the person sensitivity to these reactions. I hope this helps to understand that you are experiencing is a normal sign of detoxification. I want to wish good luck on your way to a better healthier you. If you would like more information on whole body cleansing, you can visit
http://www.ghchealth.com/liver-and-gallbladder-flush.html.
They have a wealth of useful information and great customer serice if you have questions about cleansing.