Be careful when half asleep... you could sleepwalk, hallucinate, or accidentally propose to your girlfriend.
A guy on Reddit explains he took 4 Ambien and woke up engaged. He even posted the change in status on his Facebook page and had over 150 likes before realizing what happened. He had a ring from doing some online trading and buying and somehow it ended up on his now fiancee. He had planned to propose in about a year and a half, hopefully with a better ring. Turns out things haven't gone as planned. Have you ever done something strange while asleep or half asleep?