I had sex on my last 2days of my period and I’m 3weeks delay. My period supposed to come march 16 but I haven’t got my period that time but suddenly have spotting. So I’m spotting for 2weeks, i take pregnancy test from dollar store and its negative (2weeksago) after I missed my period. Am I pregnant? I dont know if I’m suffering from morning sickness because I get easily tired, anxious and feel like want to vomit and cravings, moodwings. Please help me