1week late

Cori
So I'm a week late and my boy friend has been telling me I'm crazy moody and he doesn't know what's up but I go from 0-100 in about 2seconds so I took a test a day after I was late I seen no faint line at all and so I lost hope but I still have not started and I'm so tired and my breast hurt so much maybe I'm wishful thinking when do y'all think I need to re test?? Please this is our fourth month of trying and it's getting stressful and heart breaking as each month goes by. Thank you!!