I had a c-section 3 weeks ago. The last couple days, I've had a bad headache, cramps, increased bleeding, and shooting pains in my lower abdomen/pelvic area.... I've had flank pain on my right side and I also generally feel ill. I have no fever, but haven't had a fever for years even when I've had infections... I frequently get renal infections & kidney stones, but I'm not sure if that's what's going on now.. It's different from past problems, but that could be because of the surgery.... I just know something's not right... Any thoughts?