AF was due on Sunday, and I had a vvvvvfl on 6dpo and light bleeding on 8 dpo and again yesterday at 16dpo.. I had slight cramps yesterday and thought AF was coming but it hasn't. I'm extremely nauseas, and when I get AF my boobs hurt but they don't, I pee like 20x a day, and I'm so confused! I know that no one can tell me if I'm pregnant or not I'm just wondering if I should waste my money on a test or not.. I'm 22 and ttc for 3+ years.