For the past two months I have been experiencing a lot of symptoms and whether they are related I dont know. First it started in the low abdomen, with symptoms like really bad pressure in pelvic region, pulling sensation, dull pain and some cramps. Apart from that there was nausea, urinary problems, fatigue and pain in legs and lower back. Thinking it was an ovarian cyst I went for an ultrasound of the pelvis and results came back fine. Then I started experiencing stomach and digestive problems, like cramps ​and pain and a mix of diarrhea and constipation. Then the pressure of the lower abdomen came back accompanying the stomach problems. It got so bad that I could feel a tingling sensation around the hipbones almost numbing them. It felt like somebody was pressing down on them really forcefully. I am really worried as I dont know what to think, the discomfort is really bothering me and I haven't. Been able to do things, apart from staying at home laying down. Its not very painful but really annoying and the muscle weakness and fatigue that comes with it is the worst. Now it feels like my lower right side of the abdomen around my right hipbone is tender and I can feel it. What could it be? Help is much appreciated.