What Causes Delayed Periods, Brown Discharge And Spotting?

my period was a week late,then i got a brown discharge when i wiped for 10days then it turned red, i thought it was my period, but it flow out like a period, it was mostly when i wiped, and sometimes it appeared heavy when held my pee for a while, then it would go back to appearing only when i wiped this has been going on for 10 days also along with brown discharge.