hi my names farrah i read that you are having the same problem as me.
i am to embarrassed to go to the doctors and stuff. has it happened to you recently?
i am not sure weather its my period or not. its exactly like you described it aswell. my period blood is a browny colour but when i have bled after sex its a light red colour. i thought i had finished as i had not bled at all and me and my boyfriend had sex and i bled again. it never used to happen so why has it just started now. i dont think its an std because if it was i would have had this happen from the start.