Can't reason fast enough?
I have this problem... here is my best example...
One night I just went strait into dreaming without a lapse in consiousness...I knew I was dreaming, but my impulse of whatever kicked in as soon as I landed (I was "flung out of my body",so to speak.) Then I went about as if I never noticed that I was having a lucid dream. I like did crazy dream stuff, but without personal control...or a sense of recognition of the LD, though I had known I was in one.
How do I get past something like that?