Ok well i've seemed to have got ALL that has been mentioned.
I usually have quite vivid weird dreams anyway and I'm also windy Woof! :8855:
I do get a real bad achy pain right at the base of my skull that lasts for a good few hours. But that's only when I'm going into Ketosis. Once I'm in, it passes. Usually get it on about day 3. I had an ache in my leg last night but that might not be linked?
To be fair, like i've mentioned before, I never really know when I'm in ketosis as I've never checked with those stick things. I just assume that I am!