I had my last Prostap injection the end of September and decided against having the 3rd injection as I hated the side effects.. I was pain free until I got my period on the 16th of November, I've been in agony ever since and it seems the pain is worse than ever. it now is on my lower back on the left side as well as the lower left abdomen and is soo sore. it is sore on palpation, after exercise and basically most of the day, it has been waking me up in the night. I feel really depressed with it and worried. In feb I had a Lap and they couldn't see any endo, but I had some adhesions removed. this didn't stop the pain so they tried the prostap. I had a high CA125 this time last year but it consequently went down so they are no longer worried about that. Anyone have any ideas??