Don't Call Me Anymore!

I was called in to work 4 times in 24 hours! Where I work, we have an 'on-call' phone that we rotate out in a 5 week, 5 person rotation. Each person carries it for a week. The bad thing is, it wasn't even supposed to be my week! I agreed to trade out weekends with a coworker. I was called in at noon Saturday, 2am Sunday, 6am Sunday and around noon on Sunday. I got a miniscule amount of sleep Saturday night, and felt like crap Sunday night. I hope to catch up on my sleep tonight.