Please help me! 20 days late for my periods and 5 negative tests.
I am 19 yrs old. I am 20 days late for my period. I took 2 home pregnancy tests after 10 days delay on my periods and both came out negative. After 1 week I again took 3 pregnancy tests and all 3 came negative. I don't have nausea, dizzyness, head aches. But I feel pain in my breasts from 1 week. I feel some cramps in my stomach but they are not much painful. Am I pregnant? Can there be any other reason for my late periods? Are home pregnancy tests accurate? Please anyone help me. I am very scared. Please help me.