I'm 20 and I've been taking Obimet SR 500 once a day for my PCOS. My period came on November 13th. Then on December 2nd, I got intimate, although we didn't have sex. I missed my period in December and also skipped some doses of my Obimet SR. I took a pregnancy test on December 24th and it was negative. Later that day, I got intimate again and took an emergency contraceptive pill. I started bleeding on January 1st and it was like a full period that lasted 7 days. I've been back on Obimet SR since January 8th. I've done two more pregnancy tests since then and both were negative. I'm not experiencing any breast pain or other PMS symptoms now. What should I do? Is there a chance I'm pregnant, and if I am, what's the safest way to manage an unwanted pregnancy?