4... fudge seriously?

I've taken 4 tests in total. I took 2 a few days ago. And 2 today. And all I got was very saddening results.. BFN I haven't taken any in the morning but now I just don't want to keep trying anymore. As of today I am 7 days late, going on 8. I've never been late and I feel like Aunt Flow is just taunting me by not coming and making me think I'm finally pregnant but nope. Nothing...