Thanks for your input, guys! To be honest, a friend just told me that people with PTSD have extremely low seratonin levels, I can't back that information up. It's funny how people with PTSD vary so widely, I feel like it's a much more complex disorder than, say, depression. This is my second day trying them. I feel a little disconnected, but I am better able to control my impulses/anger and I'm more reasonable. I don't know how that works. I'm calmer, I guess. Last night I did feel as if it wore off and made me feel a bit flat. It's also used for smoking cessation and I noticed I would have been able to overcome my cravings on it, if I were interested in doing that. I'm sure it effects everyone differently, making most of them happier, the intended effect.
L-tryptophan does have side effects.
L-tryptophan can cause some side effects such as heartburn, stomach pain, belching and gas, nausea , vomiting, diarrhea, and loss of appetite. It can also cause headache, lightheadedness, drowsiness, dry mouth, visual blurring, muscle weakness, and sexual problems.
Special Precautions & Warnings:
Pregnancy and breast-feeding: L-tryptophan is LIKELY UNSAFE in pregnancy because it may harm the unborn child. Not enough is known about the safety of L-tryptophan during breast-feeding. Avoid using L-tryptophan during pregnancy and breast-feeding.
A white blood cell disorder called eosinophilia: L-tryptophan might make this condition worse. L-tryptophan has been associated with the development of eosinophilia-myalgia syndrome (EMS).
Liver or kidney disease: L-tryptophan might make these conditions worse since it has been associated with the development of eosinophilia-myalgia syndrome (EMS).