1) Yes O_O. Around 5 years ago, my friend had come to sleep over during a school vacation, I think it was Rosh Hashanah. We went to sleep and my friend had asked me to wake him up early, and I had woken up at 2AM. I woke him up and he complained that it was too early o.o, but then I blinked and I could have sworn I did not fall asleep and only blinked. The clock had said it was 6AM O_O. I woke my friend up again and he mumbled that I woke him up a second ago o_O;;;. That memory has always stuck in my mind lol.
2) Yes, and it scared the crap out of me like you . I was lying on my bed, ready to fall asleep, when I suddenly heard a bunch of things fall in the kitchen x_x. It happens a lot in my house :<.