i think I'm crazy

My period is two weeks late... two and a half weeks ago I had two faint positives followed by 14-25 negative tests (literally). I assumed it was a chemical pregnancy. Now I have this test (I'm testing daily until I get my period). I swear I see a super super super faint line. But, I'm also thinking I'm just going crazy bc i want to see it. What do you guys think??