waking up early?

So in the last couple of days I have been waking up very early. This morning it was at 5:30 a.m. I wonder what that is about?  Anyway took the dog for a walk very short this morning as his back paw pads froze in less then a half block. I need to get him little booties. My son has a low fever due to cold still going to school it's a half day anyway. So much to do........not really focusing right now. Somewhat tired,  still remembered to use my CPAP machine which is really good. Staying up late too I am going to bed around 10 p.m. I am usually in bed by either 9 or 9:30 p.m.  Will add more to my journal as the day goes on.