6 days late then started period with brown discharge
hi im 23 i have daughter that is now almost 3 and i remember when i found out that i was pregnant, sore nipples, back pain nausea. well idk if i am this time b/c i don't have the nausea and sore nipples, but do have back pain some odd cramping i havnt had before. but then 6 days later i got this brown dicharge and it was a big clump and then i started very light blood, and normally i have a very very heavy period, and at the end of my period 4 days later, i have the brown discharge again. and my periods are very regular since of the age of 13, always on the dot. but this time... why is it so different from all of my other ones. is there something wrong. please help!!