What should I do please help me I have been spotting pink for 15 days. My monthly came on March 3rd went off March 9th. Me and my bf had sex with no condom the next week then a week later on March 17 I started spotting pink and I am still spotting today which is March 31st and that's 15 days and I took one home test it was negative an went to my obgyn and took a pee test it was negative as well so idk what it is and I have been having pregnancy signs like morning sickness and boobs hurting I the touch and round the nipple area and pains in my lower back and cramping and in my lower VJJ area under my stomach . Can anyone tell me what this mite be and what I should do ???