I have missed my periods about a week. Me and my fiance had sex in July and on July 22nd I had my periods but in August I don't have my periods so I was worried about pregnancy. So I go for prega news test but the results was negative, then I go for
beta hcg test the result is negative it was < 1.20. But I have cramps but periods not coming. Kindly suggest medicine which can correct my cycle.