woke up with lower back pain and started throwing up. cant find a comfortable position to stand or sit. other symptoms point to a sacroiliac joint problem or tail bone. did find a spot that the pain went away but didn't last long. cant stand the uncomfortable aching so had to call in sick since I sit all night in feeder. hate calling in sick when really sick because feel like I am wasting a day. if the pain subsided while sitting I would work. its hell getting old.