Ugh! Help!!

Ashley

I got off of birth control (the pill) 12/07/17.

I’m a week late but I’ve only gotten one test that showed a super faint line. All the others (7) have been negative. I’ve taken them over a span of 2 weeks. What is going on?! Am I pregnant and just not going to get a definite positive or not pregnant and not going to see my period??