I bought some from PhF before it was too late. I took it waking up and I had that feeling in my head of over stimulation and it wound up making me go back to sleep which came too easy. I had a few twitches here and there in my arm or leg.
Now as I am mid day I dont think anything is different. Is it possible that 24 hour sustained delivery went bad over the shelf life?
edit: Going to make this into a log.