what do you think?

hey y'all, i need some advice please.. my period was suoposed to be here friday october 20th.. well it is wednesday october 25th, and my period hasnt show up, "not that im complaining lol" yesterday afternoon i had one spot of pink blood/ discharge, and last night i had a few spots of pink blood... ive had very mild cramping, no symptoms of pregnancy other then craving spicy food if that counts lol... so should I test and call my dr. or wait and see what happens..... thank yall so much... have a blessed day