I started taking tryptophan last night. I've been on this med before but it has been about 3-4 years. The reason for this is due to no insurance and having a baby and nursing for almost 1 year. But believe me,I needed something! I hope this is all I will ever have to take cause I hate taking meds! I have been trying to research the side effects of this medication but cannot find too much about it. Does anyone know anything about this medication? Any kind of help would be greatly appreciated!