There's another thread on here, Markam, where someone else said they were using Prolactrone and they were asking if Carpal Tunnel is possible on it. What's funny is, I have been having numbness and tingling that is symptomatic of carpal tunnel, but I did not even think to consider the Prolactrone until I saw that thread yesterday and it made me think of it. My carpal tunnel symptoms begin a couple days after starting Prolactrone.
Is it coincidence? Maybe. Who knows, but there are two of us feeling it, and I had no preconceived notions at all about it so it isn't my mind expecting it and placeboing me.