It's true! I saw my first ufo (have seen quite a few), and then a few months later I asked them in my thoughts to come take me around the galaxy/galaxies. And that night I woke up on my stairs in the middle where there is a platform, no recollection of how I got there, and I felt drugged up on tranquilizer, I couldn't even stand up. But there was knocking on the front door up the stairs, and down the stairs was my room in the basement. I chickened out and crawled down the stairs as best I could and crawled into my bedroom and onto my bed. And there was still knocking on the door. I soon fell asleep after the knocking stopped and I woke up not thinking much of it, it was not a dream. To bad I didn't take up the offer. But yes, they do seem to know when we ask them to show up.