How many days are u late?
This happened to my aister, she had an early miscarriage and her hormones were staggered like that. You need to see a doctor asap, to find out exactly what's going on.
When was you last cycle? The bleeding could be the implant bleed but it depends on how much is there. Pee tests are usually best in the am when it is the highest I would wait a few days n try again. If anything call ur doc and see if they can do a blood test ..