Hi I have a 31 day cycle my last period was on the 01/01/13 I have been trying to conceive for 2 years now and I'm not in any contraceptive. I had unprotected sex from the 16-21st Jan and my period came on the 28th it was very light with a clear jelly or mucus thingy which was 5 days before the expected date ,I took a pregnancy test on the 2nd Feb but it came out negetive , now ever since I had my period my breast are itchy tender and somethimes sore and feeling heavy. Does this mean I might be pregnant and how soon should I take another pregnancy test. Lolly PTA West