I Sprained my ankle in August/September.I did physical therapy for a month and seen a foot doctor to make sure that there was nothing severe I was missing. I did not get an MRI done or x-rays because the ankle was feeling much better. Recently that has swelled up and or started to hurt.. this only lasts for a day or so and then it s back to normal. But not only has this started happening I ve also started experiencing nausea,loose bowel movements, acid reflux, headaches and loss of appetite. I have tried to go to the doctor and they insist on that I m pregnant but the tests come back negative and that s where they leave it. So do you have any suggestions on what may be causing the symptoms or if it could be linked to an old Ankle sprain