It's funny to find out what you are like while you are asleep. You don't really know unless someone is there with you (meaning sleeping in the same room).
I had an out of town trip once, and my friend told me, that even in my sleep, I was still in deep thought. (I had my hand resting on my temples the whole time I was asleep... imagine the statue "the thinker")
Lately, I have been exhibiting certain quirks. My husband stood up one night and was walking around. He said I talked and asked, "What are you doing?" and before he could answer, (1 sec later) I was back snoring softly.. same night, he got up again... and again I asked, "What are you doing?" and same as before, (1 sec later) I was back snoring... Mind you, I don't snore like a chainsaw....they say I just snore softly like .. "zzzzz". I usually do that when I am extremely tired. I think I was more tired this week because I was now adding talking in my sleep to the routine...hahaha
I think the hectic pace of the coming Chinese New year rush has gotten to me...