for about two weeks now i have been suffering from lower flank pain in my back and pain in my lower right pelvis.  A little nausua occasionally.  no fever or chills but just over all have not felt well.  Usually the lower back pain happens upon arising in the morning but do fell it through out the day.  the lower pelvis pain is on and off throughout the day.  neither has me laid up in the bed but just worried.  I am a over all healthy post menopausal 50 year old female
Such pains are usually a result of dislocated disc in the lower back. Given your age urinary tract infection may also be a reason foe such a problem. Get yoyr rouutine urine test done first. If report s normal the chances of disc problem are more.