Tap Tap Tap

oh my gosh. had the fright of my life today as i was on the phone to my distnat cousing on the edge of italy's top half, and i started hearing tap tap tap's. At first i thought it was someone at my window, as convinvinly it sounded like a window tap, but it went some more times in 3's or 4's. I was scared half to my grave becuase my room is upstairs so who could tap on my window? But i thought, or would have liked to believe, that it was my brother in the shower thats nextdoor. I was looking at the window, u know, watching incase someone was really there and i saw to the left hand side my bedroom door slowly open ( reflection in window) and i had the fright of my life and i screamed like hell on earth! oh, it was my mum...how surprising...and that noise apparently was her cleaning the teethbrush and tapping them on the sink?! what! well she done what she managed to do, scared me rotten.