hello. i had my period about 17-22 days ago. i just got some abnormal brown discharge that i don't usually experience. i'm overseas and my exercise, eating, and everything else patterns have of course charged from walking around the city and living differently. i did have sex about a week ago but we used a condom.
does anyone know what causes brown discharge? i am a bit worried. we used a condom but i know that brown discharge can mean pregnancy and i really don't want that. please help me.