Oh no, hun don't stress, I didn't know I was pregnant till I was five weeks pregnant. Usually you need to wait two weeks before you get a positive result. Don't waste your money on pee on the stick tests ( I tested so much my husband asked if we had shares in the pee on the stick companies ! haha!) but if your HCG levels aren't high enough you may get a false positive. Give it a little more time x HTH x