Not sleeping

Last night was another night of not being able to sleep.  The really strange thing is that I don't even feel tired right now, although I'm scheduled to be work in first grade this afternoon so that's bound to change quickly!  I just couldn't fall asleep last night.  I tried all of my normal relaxation tips, but nothing seemed to work.  This morning when Andrew's alarm went off, I was awake for another hour because I couldn't fall back to sleep (that was aided by some cats not getting along so well), and then I still woke up before my alarm went off.  I just can't help but feel unsettled and I'm not entirely sure I know why, although Dad being in the hospital might have something to do with it.  There is also just something about this time of year...February has just never been a fun month!