Early pregnancy?

I'm a week away from getting my period, I had unprotected sex throughout my ovulation (we'd be happy if I was pregnant!) I feel quite nauseous like I'm going to be sick, can't stop eating and sleeping a lot, I'm getting impatient waiting to test, I did an ovulation test today to see what my levels were like as I've heard the whole ovulation test / early detection pregnancy theory and this is my test, does this look normal or a little darker than it should be for end of cycle? Preg tests are negative obviously as too early to pick up HCG