Is spotting brownish pink discharge a norm a week before your monthly is due or could you have early signs of pregnancy?

This is a difficult thing to be certain of since many signs or early prenancy are symptoms you can have before your period. A brown discharge is very normal before your period but pink may be implantation bleeding (a sign of early pregnancy). Of course this is very rare. The best thing to do is wait and see if you get your peroid. I had the same problem but it turned out I just had a bad yeast infection. If if the pink discharge doesn't go away with a couple days after your period then you should see a doctor.