So my period is 5 days late.... Been having sore boobs for the last two weeks. And lower back pain. Headaches. And feeling faint.... Did a pregnancy test yesterday and the the lightest faint line ever within a minute, then i went in for blood work yesterday as well.... Today they said it was negative.... I am sooo sad and i don't know what to think or why my period isnt here.... I was really hoping for a positive and have been ttc for 2 years... This was supposed to be my month. And my periods are usually regular.