I need to know what you guys think...?

ok so i have 2 kids, got tubes tied, had hsg test done the left tube is open but blocked with fluid, took some herbal meds for that, i had some very bright pink blood show up yesterday when i went to the bathroom, also i think i have a uti and i don't get them unless i am pregnant, anyways I am not due to start my period until monday. what do you guys think?