abnormal uterine bleeding
"First month went well. Second month I started bleeding spotting really the second week of active pills. I have now been bleeding for the last month and I'm tired. I've had all the symptoms of a period bloated, headache, tired, back pain,restless at night. I didn't have any of these problems when I was not on birth control. I really hate how this pill has made me feel as well as the all month bleeding."