I recognise the dream part of your story. I don't have nightmares but weird dreams that seem so real that I, subconsciously, wake myself up because the situation in my dreams has become unbearable. That's probably a side effect of the medication that has been prescribed to me but since the medication does me a lot of good as well I'm willing to take the cons.
This is different though. I haven't slept in 36 hours and I am still wide awake, wired up and even a bit aggressive. I feel like a bodybuilder on anabolics. This is something I have never experienced before as far as I can remember. I am not overreacting by the way, it's very true. Everything sets me off at the moment. I have been putting myself on a strict regimen of physical exercise for the past four weeks, something I have not done for 20 years or so. Maybe that has something to do with it as well. As soon as I hear loud voices on the street I run to one of my windows, ready to call the cops. Ridiculous!