Hi Woman,
I've read enough of your postings and comments to know you are a genuine person and a person of character. Please don't let this last semester cause you to look upon your responsibilities sadly but try to let it be the "bouquet of joy" to climax your special career. Your career has truly been one in which you can remember children you have helped to progress in ways not many of us can.
Also think about what is waiting for you just beyond this semester. Begin to plan what you will do and let the excitement build to fuel you right through the next few months. Make this one of the most joyful times you have experienced. As we need to be reminded sometimes, life is what we make it.
My best to you at this special time. ---Jim---