I get them in the daytime, but my nocturnal ones have a psuedo-ecstatic nature sometimes. Just as I am falling asleep, I sometimes feel this oneness with my own existence. I see myself, spiritually not physically, outside of myself, and think to myself how I really am. How I really exist! It is brief, but enough to be a displeasure. I will think perhaps on something stupid (or I feel was stupid, wrongly perhaps) I said or did recently and see myself outside myself. But then there is sometimes this feeling of fear or apprehension, and I have these thoughts on the reality of death and sin. It is like I am between heaven and hell, life and death or something. It is hell rather than heaven. They occur just before sleep. They are a sort of night terror, but sometimes they involve something mystical.
Other times I wake up screaming, jumping out of bed because I see a spider that is not there. I have also seen a demonic figure in the mirror
Once I sleepwalked before a gran mal. I went to put the dog out and walked pretty much around the block, stumbling. I was not conscious enough to feel the pain, and I suppose I thought I was in a dream or something. I came back, crapped on myself, lay there in my crap and then seized.