Need few hopes from u guys....

Paviya
My AF due date is today.I have been trying for a year . I had an ectopic pregnancy dec 2013. after my ectopic pregnancy n the surgery. My periods 48 or 43 days I can't just predict it.so past 2 months it's on time.i thought this month was my month . I hav many symptoms of my af  ....but no symptoms of pregnancy. There is no hope for me. Any success stories me....???