My boyfriend and I had sex , he came in me the 20th and I have regular cycles so usually it comes the exact day on glow . I’m supposed to get my period the 23rd and I didn’t get it till the 26th but it was very light I had brown discharge then blood and very slight cramping . I believe if I was pregnant I wouldnt know till next period I’m not exactly sure but I’m pretty sure next period is how I could tell . So ijust would like some more details of when I should take a test or if that just means I’m not pregnant or maybe implantation bleeding idk . It wouldn’t make sense for me to miss my period if it was a few days before my period he ejaculated in me . Oh and my blood is like brown