About one week ago I had unprotected sex with a guy, we did it twice but he pulled out both times. Maybe 4/5 days after I noticed that I was having light brown/ pinkish discharge which I've never gotten before. I looked it up and 50% says it's normal but the other 50% said it could be a really early sign of pregnancy.

I'm supposed to get my period in 3 days so and I took one of the early response pregnancy test yesterday and it came out negative but since it's so early I know it could be a false negative. My period is usually never late so I'm gonna give it a few more days but I'm a little on edge