Female 60 severe pain in tailbone From 2 months so can t sit for too long, hurt her tailbone on a sofa corner a year ago but pain went away after 1 wk..has on & off lower back pain which started after pregnancy, lower back pain also gets severe at times but no reason has been identified... Current MRI clear but pain is ther... Her uterus has gotten lower so greater pressure on her bladder but her doctor suggested to not operate till urinary frequency is bearable..Another issue: losing weight but all health check ups are clear including Pap tests and ultrasound, feels fatigue more than usual, has troubl falling asleep