Good morning doctor, i'm married, and previously I have suffered with pcod, now my lmp was march 27th, I missed my period in the month of april and still I didn't get also, I did 2 times home pregnancy test it was negative but the symptoms (tenderness of nipple, nausea, abdominal cramps, backache, frequent urination, gas) I have I feel like pregnancy. Now I confused i'm pregnant or non pregnant? Previously I consulted a doctor, doctor said whenever I don't get period you took tab. deviry for 5 days. If I am non pregnant can I take tab. deviry? If I pregnant how deviry will affect on me?