I've been taking it a few weeks, I was feeling really restless so I thought I would give it a try. Besides acne, and some increased hair, the biggest change has been becoming nocturnal. I can stay up for 48 hours and still not be able to sleep at night. I can't fix my body clock. I decided to stop taking it today. Anyone else experiment with DHEA, did this happen to you? How long did it take for your sleep patterns to become normal?