I was feeling pretty crummy last night when I got home but I thought it was because it was my first day back to work. But then last night the cramps were bad enough that I could barely sleep. This morning it's worse. Cramping with a sharp pain. The Dr's office doesn't start answering the phone until 9 so I'm trying to stay calm. I've had 2 painkillers since 5:30 and that helped some but I'm afraid I may have an infection.