I'll do my best but I don't get to control my dreams XD wish I could though. I am really sorry your arm is hurting but it might be your nerve endings trying to start functioning again so it might actually be a good sign. It is like when your arm is asleep for a long time and you have to painfully cruel your fingers to get it to wake up again. It could be your nerves doing that. Hang in there. It should stop if that is it and it will go to a full ache instead of pain.

Sorry I haven't replied quickly, I tried to go to bed but it hasn't been working and then the second I was about to fall asleep something startled me and now sleep is evading me again >.<
If I am babbling or rambling please excuse me. The later it gets the more problems I have with staying focused on topics lol
Oh and as for your question, I dont think I ever said my full name