I have an intense pain stemming from the right side ovary, into the grown and down the front of my right leg and around into my lower back, also on the right side only. It comes and goes regularly during the day and night and is very uncomfortable and sore. Recently I had my Marena replaced and I have had spotted bleeding ever since the replacement, non-stop (about 2 months now). Could a misplacement of the Marena be causing this non-stop bleeding and now this intense pain? There is slight endometriosis that I know of too but not any cysts. Any guidance would be appreciated.