Hi, my girlfriend is having allot of pain in her lower left abdomen. She went to a doctor who has scheduled her for an ultrasound next week. Anyway her pain is far worse when lying down or standing and only feels better in sitting position, this makes it very hard for her to sleep as she has to sleep sitting down. She is also experiencing bloating, so much so she looks pregnant (but is confirmed not) Her bowel movements are normal and provide no relief. She is taking 500mg Tylenol every 4 ho