Stressed Much?

Friends, I slept 17 hours on Friday night.  It is official...my body is mad at me!  I had been battling a sinus infection, but was done with my 10 day antibiotic on Friday.  I literally went to bed at 10:30 and woke up at 3:30 in the afternoon.  That only included one zombie like bathroom break at who knows when.  I am taking this as a sign...I am doing too much!  Have you ever slept that long??