<s>[INST] Hi:I had a IUI that failed.  It is now the 6th day of my cycle and I am having horrible lower abdominal and back pain.  I used ovradil to help stimulate ovulation and progesterone suppositories up until my negative pregnancy test.  This the pain normal and how long will it last ? [/INST] certain degree of pain can be seen after it but it is usally self limiting so if there is persistant or progessive pain,you should see doctor for it and do further tests. wish you good health. reagrds </s>