could i be pregnant

Cassandra

i had a period on the 3rd of sept but i am due for another period well was due on the 28th on sept. but spotted on the 27th and the 30th and it was associated with cramps it is now the 1st of October and still no period should i take a pregnancy test to make sure or should i just wait it out for AF to show anxiously wanting an answer i took a digital test it said no bt i also took 1 of those pink dye test and it was a white faint line but took both before my period was suppose to come please help have this happened to anyone