Has anyone tried the mini gastric bypass by Roca Labs?

I am trying to find someone who actually tried it. It says it's been used by 20 thousand people, but I cannot find one, outside their website, who has actually used it. Trying to find out if anybody had good results.|||I received my package yesterday, April 15th and started it this morning. I received 4 bags of the mix for the gastric bypass effect, a bag of anti-craving supplement, a mixer cup with measure scoop, a package of Crystal Light (Fruit Punch Flavor), a package of Flavor-Aid Kool-Aid (all for flavoring the mix) and a container that can be used, I assume to store the packets of flavoring or a pouch of mix (I haven't tried to see if the mix would fit into the container. I mixed the 350ml (approx 1.5 cups) of water with one scoop of the gastric bypass mix and one packet of the Crystal Light flavoring. I preferred to eat it the first time, rather than drink it. So, I would take a few bites and then drink water, take a few bites, etc...until it was gone. I felt VERY full, more like bloated because of the water (about 8ozs.) and eating/drinking so fast I guess. We was late for my granddaughter's volleyball game so I was not able to get more water as I had planned (it tells you to drink, drink, drink because the mix expands and acts as a sponge as long as it has the water, but if enough water is not supplied, it shrinks and passes through the digestive tract) and I experienced a horrible headache (as it said I would if enough water was not taken in) and I became nauseous. Once I got back home and started drinking more water, the side effects eased up. Because I was feeling nauseous, I didn't want to eat, but felt slightly hungry so I ate one piece of toast. Then I took a dose of the anti-craving supplement in some grape juice. In my opinion, the literature does not give me enough information. For instance, for the anti-craving supplement it does not tell me HOW MUCH of a liquid to mix it with...there are several bloggers on YouTube that have been on it for anywhere from a week to several weeks that I found beneficial. I hope to start a blog and keep track of my weight loss. Good luck to you if you order it.