Im confused on whether there could be a chance if I'm pregnant or not, I had a 'period' 3 days after unprotected sex but it wasn't as long or as normall as any other period. I did a home pregnancy test but I didn't know you had to do it 4 days before a missed period so there could be a chance that it gave a negative response because I took it at the wrong time? I'm constantly tired, don't stop eating my nipples have darkened and are starting to hurt and my lower back is in agony, my stomach feels constantly bloated. Is there any chnace I'm pregnant because I've read loads of reviews and am confused by the whole thing. Any help would be much appreciated, thankss :)

I am a little confused over the pregnancy test having to be taken 4 days before a missed period ?
My only advice would be to do another test.
The symptoms of early pregnancy can be very similar to those of being due to have a period.
As for the never stop eating and bloating etc I am unsure as I was 8-10 weeks before any signs of pregnancy started showing and that was only feeling sickness in the morning.

If you had unprotected sex, there is always a chance of pregnancy. However, we can't tell you if you are or not because pregnancy symptoms and premenstrual symptoms can mimic each other.

Have you missed a period yet? If not, you are in the waiting zone and have to wait and see if you have a period. If not, then test using first morning urine AFTER you miss your period, not 4 days before.

... don't you mean 4 days AFTER a missed period? How do you know you missed a period..

I suggest you wait about a week or so, and take another home pregnancy test.

Why not go to your doctors and demand a blood test?

They can determine pregnancy within 7-12 days of possible conception.

Good luck.

Sarah