I had another one last night, after a slew of really weird dreams I had this one where I was at my school and then somehow I walked through a door into a mall and I was with this teacher I had never even spoken to before so I realized it was a dream. At that point I walked away from her and went into a store, I wanted to make sure it was a dream so I went up to a mirror and looked at the reflection, my hand moved in the mirror without me doing anything so I knew for sure at this point that it was a dream. Everything was going great until I thought to myself "I hope I don't wake up"....and then bam I wake up. It's really frustrating, this kind of thing keeps happening to me. What should I do to make myself stay in the dream?