Help!

My period due was February 9. a week before my due period i missed 2 pills because i forgot my pills at home while we was on a 3 days vacation on my SO parents. But i noticed on February 9 that im having like brown discharge with a little bit of pink blood on it but not much and im still having it today too which is normally my last day of period Should i consider it as my period? Im not wearing a tampon only panty liners. Is it because i missed the 2 pills thats why im having these very light brown discharge?