i am on birth control and take it religously. i even have an alarm on my phone so i take it at the same time everyday. but last month it was late so i took 4 pt and all neg. then i went to the dr and they ordered a blood test that came back neg and i started right after they took my blood. this month i am going on 2 weeks late again and finally conviced myself that i will wait untill i start the next pack to see if ill start before i take a test. the only thing that bothers me is i have a 15month old and last time i shruged it off until someone eles bought me a test i found out i was pregnate i dont know what to do. any suggestions?