Ambien and tho

2 of the ladies that I work with have had woke up the next day after taking Ambien and found food crumbs or leftovers beside of their bed that they don't remember eating. I am very upset because, even tho I don't take Ambien on a regular basis, I took a tablet and woke up the next morning and when I looked in the mirror, I had cut my own hair! The hair and scissors were laying in the floor beside of my bed. I don't remember getting up to find the scissors OR cutting my hair. What a nightmare!