So, I was fairly certain I was pregnant, lots of symptoms one positive test one negative. Then extremely light period almost like light red water and very short. Negative test again. But my lower abdomin is extremely hard as if I was pregnant I've been having weird food cravings. I'm curious if birth control use previously can affect hpts working like normal? I can't find any info on it though. Because I had other complications due to birth control. My hips and ribs hurt like they are expanding and my nipples are not tender but extremely sensitive. If I'm not pregnant any one know what else could cause this? Or has any one had any similar issues and actually been pregnant?