I had my last period June 9-13 and had unprotected sex June 21 and 22. I was supposed to start today and I have always started first thing in the morning. My fiancé and I are indecisive if we want anothe baby right now or not. Lately I have been feeling more tired than usual and I get nauseous after eating or just randomly through out the day. My 1st pregnancy I was 5 months before finding out, so I have no idea if/when I should test.