I really want to fix my gut, but I try to be careful. I have bougth glutamine and have had difficulty finding information on side effects. I would like to know if there are any serious side effects? In addition, I would like to know which herbs can help fix the gut. I have read about 1001 different things that can help, but I'd like to keep it to a minimum so I almost know what works and what dosen´t. Anyone who can recommend a fixing gut start up kit?