So I have irregular cycles but this cycle is lasting longer then ever and I can just tell my body doesn’t feel right . I’m nauseous on and off and lightheaded/dizziness . My doctor sent me for bloodwork to see if it’s iron or pregnancy. I downed about 3/4 bottles of water to make sure I was hydrated enough for the blood . (Because it happened before when I was dehydrated and they couldn’t get blood ) . I’ve been using the bathroom like crazy (due to all the water I’m sure ) I decided tonight to test just to see cause clearly I have no patience lol. After having even MORE to drink .. test seem negative but could it be possible that my urine is water down and why I can’t see anything .? Unfortunately I don’t have one to try with first morning urine yet .