I've been a Alesse28 for about 4 months but the last month or so I've been getting random cramps and some lower back pain and was having pain in my left side abdomen when i went pee.I think it might have been a kidney stone i passed tho.I thought i had a UTI but was told i was clear on that and they don't know why i have bladder pain.I had a cyscostopy done and ruled out cystitis.Could endo be causing all this trouble? Now i'm starting to wonder if it was my ovary that was hurting not my kidney...Anyway,would being the pill cause any of these things to come to a head? I thought it was supposed to help prevent things... :confused: