Like crap this morning

I'd been feeling ok since my last post. Don't know why but I feel like crap this morning. My ribs hurt from ping pong yesterday. That's not too bad, I've taken some Alleve. I've got a vague "getting a cold" taste in my mouth. And not hungry this morning. Brain's pretty foggy even though I felt like I got a decent night's sleep. Feel like calling off work, but will drag myself in. I've got an intern in with me today. I can make him do some of the work today, but it means I won't be able to nap for my lunch hour.