Grandma's Next to My Bed

I can't remember what I was dreaming last night, but I dreamed that I was woken up by Grandma speaking next to my bed. I squinted over there and thought I saw her. Then I really woke up. It was weird. I felt angry (what's grandma doing watching me sleep?), guilty (why am I mad at her? she just wanted to visit), disbelief, (you're acting like you actually saw her), freaked out (what the hell is up with my dreams?), and finally vacillated between shock (whaaa?) and laughter (this is what stress does to you).