Running out of steam

I have had a week full of long days and it sure is starting to catch up with me. By the time I get through the day with work and chasing the kids with homework, supper and extra curricular activities for them I am so exhausted. It is not unusual for me to fall asleep on the couch after getting the kids off to sleep for the evening. I am on holidays next week and I am looking forward to catching up on some rest and relaxation.