I guess Normal is relative

Last night there was a 3.9 earthquake in Vallejo.  Nothing major happened.  Things shook, people freaked out, and some stuff fell off shelves.  Of course it was on the news ENDLESSLY 'cause really, how often do they have "something" to really talk about. 

Well, Vallejo is about 30 miles from where I live, so I thought nothing of it.  Whatever, it's California, earthquakes happen.  I was getting read for bed and looked into the corner of my closet and there was this.  (Now, i still haven't found the cored to my camera so this is taken with my phone.  To see better you might want to squint.) This is a crack in my well.  This is a new wall, kind of.  It's sheetrock over the original adobe brick.  My guess, the brick moved and the sheetrock didn't... leading to a nice crack in the plaster and paint of my wall.  

Do I get to count this as earthquake damage?