So yesterday me and my boyfriend had sex it was just a quickie and we have sex a lot so nothing out of normal it wasn’t harder then usual or anything so idk why this is happening but I noticed later on that night I’m having light pink/light brown come out I’m not supposed to start my period till 6 days from now (if it comes on time bc a lot of times it don’t) so I don’t know what this means I took a pregnancy like 2 weeks ago at the doctors for safety reasons and it came up negative.... is this normal? Does anyone know what this means? I’m just confused that’s all. Or is there something wrong with me?