As I mentioned elsewhere I have splashed out and arm and a leg (and possibly a kidney) on this tidy piece of kit. It connects to your earlobes via electrodes and pulses an alpha-wave current through your brain. Lots of evidence (medical and independent) of it working to squish anxiety, depression and insomnia. My sister has been using one for 2 years and it has helped her low mood and nerve pain immensely. So; here's a thread on which I will chart my experiences. Yesterday I put the whole kit together, attached electrode clips to ears and adjusted the controls (you adjust the voltage until you feel a little seasick, then turn it down a notch). I think I was a bit ambitious; I was on 2 miliamps (or whetever) and still felt a bit swimmy. Kept it on for 40m. At bedtime I felt very relaxed and tired but just couldn't quite drop off. Took me about an hour to do so, and them I slept deeply. Like falling down a black hole. This morning I have had a couple of episodes of mild disassociation. I will try it at 1 milliamp tonight, but perhaps for a little longer. I do feel generally more positive, but tired and a little anxious. More later in the week!