I've been ovulating for a little over a month now and still haven't had my period. Now what seems like my right ovary, is pretty sore. Pressing on it doesn't hurt but coughing and deep breathes do. I've been told it may be stress that's messing with my cycle because I haven't been on birth control for over a year. I'm just wondering if I need to take another pregnancy test because the last one said negative but that was over a week ago. Still haven't had any serious pregnancy signs though.