More Unexplainable Occurrences

More bizarre things are happening in the ****** household.  Last night the Mrs. heard 2.0 crying on the baby monitor and went upstairs to investigate.  By the time she got upstairs all was quiet.  On the way to pee she peered in their door and asked if everything was okay to which 1.1 replied “Yeah.”  No biggie right.  After her potty break Kat still had a bad feeling so she went to get them out of bed and downstairs with us.  The catch?  They were both still sound asleep.  They both had to be shaken pretty hard to be able to come down stairs.  Strange.  To top things off at dinner time we had another occurrence.  We have two small Asian tea cups in front of where I keep the cookbooks I’m writing and the one on the inside of the pair (e.g. the one not next to the edge) took a dive.  Still don’t know how to explain that one.  If it was a vibration then the one on the ledge would have fallen off instead.  Still can’t figure out what’s going on.  Any suggestions are welcome in the comments section of any of my posts of possibly paranormal activity.