Its been 48 days since ive had my last period. Im usually pretty irregular but ever since ive been sexually active ive never gone this long without having my period. My SO and i are ttc. We had sex every single day during my ovulation time. My period is 15 days late. Ive taken 3 pregnancy tests all are negative. But have been having pregnancy symptoms: nausea, appitite change, sensitive to smells, bloating etc.. I dont know what to do!!!