I never weighed so much in my life! It may be that the GABA and/or Tryptophan also cause weight gain, perhaps indirectly. I plan to make an appointment with a Naturopathic Doctor soon. Here's a link to an interesting article on GABA. I found it interesting that GABA should not cross the Blood-Brain Barrier. But, GABA makes me tired, which may indicate that I have a "Leaky Brain".
Waist = 43.0"
Height = 5' 9"