So my last period was on October 11 2013 it lasted 7 days I have irregular periods but the last four months they have been normal this month (November 20) I thought I got my period it was heavy bright red only there when I wiped put a pad on and when I went to I change it nothing and there was no more blood. My boyfriend of 2 years and I have been trying to conceive so I'm hoping I could be I'm so tired of negative test so I don't want to buy a test if I'm not pregnant.