Yes I did that flush ... someone sent me this info on a flush and this is pretty much what I followed (except for a few variations I will list).

"EPSOM SALT VERSION
Let?s say you are going to perform the Epsom salt flush on Friday

Stop taking all supplements and prescription drugs while performing the liver flush!

Friday Morning:
Eat toast and jelly, etc. and drink tea for breakfast (No Fatty Foods).

Lunch
Eat a baked potato, etc., and drink only pure water (No Fatty Foods).

DO NOT EAT OR DRINK ANYTHING AFTER 2:00 PM Friday

Mix-up 4 tablespoons of Epsom Salt and 3 cups of water in a jar.
(can be refrigerated but room temperature is better)

6:00 PM
Drink only ¾ cup of Epsom Salts and Water mixture.

8:00 PM
Drink only ¾ cup of Epsom Salts and Water mixture.

?WARNING? If the first two Epsom Salt drinks did not cause you to experience two or three runny bowel movements, which cleanses the colon, then ?DO NOT? proceed with the Olive Oil Drink ? ?ABORT? the Flush and instead, take an herbal colon cleansing product like Corrective-A, etc. the next morning before re-attempting the Flush. The stones can only be eliminated, if your colon is completely free of stool.

?WARNING? Be sure that you ?ARE NOT? allergic to Olive Oil and if you are allergic, use Fish Oil or Flax Oil instead.

?WARNING? Be sure that you ?ARE NOT? allergic to epsom salts and if you are allergic, perform the apple juice flush instead. There are some individuals who experience migraine headaches, therefore, headaches could be triggered by ingesting the epsom salts.

9:45 PM
Put ½ cup of Olive Oil and the juice of one grapefruit in a jar so it will be ready to drink at 10:00 PM.

10:00 PM
?Stand? by your bed and shake?up the jar of Olive Oil and Grapefruit juice and drink it quickly. ?DO NOT? take longer than ten minutes to ingest all of the drink.

After completing the olive oil drink, ?IMMEDIATELY? lay-flat on your back with your head propped-up on a pillow and ?DO NOT MOVE? for a period of 20 minutes. After 20 minutes, you can turn on your ?Right Side? and continue sleeping that way as long as possible.

HELPFUL HINTS
1) Imagine in your mind that the stones are flowing out of your Gallbladder because the ?Mind? controls the ?Body?.
2) Gently massage the area of your Liver (right rib cage) in a clockwise motion, to the count of 100 while lying on your back.
3) Try to sleep all night, without getting out of bed.
4) You may become ?Nauseated? after drinking the olive oil but unless you feel that you must throw-up, try to lay still and it should pass. The important thing is to be relaxed and let the olive oil perform its work.
5) If you do throw-up, go ahead with the procedure and drink the last two epsom salt drinks the next morning because you still might eliminate some stones.
6) You can add two or three drops of herbal Stevia to the epsom salts drinks to make them taste a little better if needed.
7) If you eliminate a stone that?s to large to pass out your common bile duct, start taking a magnesium tablet every half an hour, until the pain stops. This shouldn?t happen if you drink the proper amount of epsom salts but sometimes these things happen. If a stone was so big, that it got stuck in your common bile duct, you would of eventually had to deal with this problem some day soon anyhow so just be glad that you?re finally getting the stone out so that your liver and gallbladder can now start functioning properly.

Saturday Morning:
At either 6:00 AM or 7:00 AM, depending on what time you get out of bed,
Drink only ¾ cup of the Epsom Salts and Water mixture.

Results:
You should experience a bowel movement within 30 minutes after drinking the mixture.
Your first flush may produce only sandy looking matter, that?s floating on top of the toilet water. This is pin size stones, which has been blocking your gallbladder. You may also notice larger green or brown stones as well.

Two hours from when you drank your last Epsom Salts and Water mixture on Saturday morning, (either 8:00 or 9:00 AM) drink your last glass of Epsom Salts and Water mixture, ONLY this time, drink just 2/4 of a cup of the Epsom Salts and Water mixture.

Results:
With your next bowel movement, you should notice more large floating stones floating on top of the toilet water. Be sure to try and count them as accurately as possible.
"

Now the day after I didnt drink as much epsom salt concoction as listed (I find this the hardest part of the flush).

Again this info was given to me. And from what I read there is also a very rare chance of someone having a gallbladder attack when doing this flush but more then likely this person would have had one anyway in the future.

oh also at least for me it took me a bit to have a 'bowel movement - more like diarehha (I cant spell <img src="/ubbthreads/images/graemlins/smile.gif" alt="" />" after the first 2 shakes.