From Dr. Lawrence Wilson on TMG, regarding side effects:
2. A few people do not tolerate TMG well. They may just not need very much of it. However, our research indicates that, in some cases, the problem is that it brings up psychological issues or it detoxifies them too quickly.
In particular, men or women who have deep-seated resentments and perhaps some ambivalence about men seem to have more trouble taking TMG. It appears that TMG activates an enzyme system that is dormant or less active in those with male resentment issues. Taking TMG, for these people, can cause rather severe symptoms or anger, fear, depression or anxiety.
If this occurs, just reduce the dosage to a comfortable dose. The symptoms promptly go away when one reduces or stops the TMG. However, if one can tolerate the symptoms, one may move through the retracing of relationship issues much faster, so take what you can.