I imagine it may possibly be a placebo effect but... I started popping some pills about a week ago and holymoly do I feel better as of yesterday! More energy, able to concentrate, and the winter blaaahs don't seem so heavy anymore!
What am I doing? Well, I'm making a little experiment. Every night before going to sleep I take one melatonin and one St-John's Wort. In the morning, I swallow a Ginko Biloba, vitamin D and vitamin C.
Since all this stuff is harmless and my dosage is totally moderate, and I'm not convinced it's not psychosomatic, I'll definitely keep at it for a bit and see what happens.
Any thoughts?