Does anyone ever experience pain in their lower back and I mean it hurts so bad all day and all night and nothing helps it. It also feels sore like you have really worked out but I haven't, and then sometimes it feels like its in my lower spine almost my tailbone area. I also have pain in my lower intestinal area almost like where my ovaries are and diarrhea. Does anyone have anything like this? Sometimes it' not all at the same time but when it is, it's almost unbearable!!