I'm 16. 3 weeks ago me and my boyfriend had intercourse a couple days after my period ended. He pulled out and I had been wearing my birth control patch (but only for an hour before sex.) For the past two weeks I have been sick nonstop. I get sick to my stomach and fatigued very easily. I have terrible cramps and I just feel like something is wrong. We've had pregnancy scares before but usually it's just me being paranoid. This time just feels different. Did you all have this feeling that you knew you were pregnant? I can't test for 8 days.