I recall trying this med per my Dr's advice (for my pain/depression).
Wow. I became like Dr Jekyl/Hyde - very irritable, to where I actually acted out. One instance was when I was driving out in my pasture checking on my horses and something or other sparked an 'anger' nerve. I turned into a road rage fanatic (road rage in a pasture

) and ended up screwing the whole front end of my truck. sheeeesh.
Anyway, I hope you do well with this and the nightmares dissipate.
Rae