Hello and welcome to HCM. Thank you for your query. It appears to me as though this could be more of a gastrointestinal problem than a urinary one. Some abnormality of the intestines (eg. irritable bowel syndrome) in which the intestines could be either inflamed or could have changed their position, which has applied some amount of pressure on the surrounding structures (in your case the urinary bladder). As you have also mentioned a long-lasting history of soft/loose stool, I would recommend a visit to a gastroenterologist who would possibly advise an abdominal and pelvic ultrasound, stool analysis, or even an endoscopy. In the meantime, try refraining from food and liquids that could irritate your gut. Like: -Spicy/oily/fried food -Tea or coffee -Sugar containing drinks -Popcorn -Chocolates -Alcohol -Dairy and gluten products And consume food rich in fiber. I hope I have succeeded in providing the information you were looking for. Please feel free to write back to me for any further clarifications. I would gladly help you. Best wishes.