I need some advice

ke
I tookna pregnancy btest last night came out positive right away. Two bright pink lines my period is not due until sat. My sister in law suggested doing a week predictor so I did the clear blue one before i went to do my test at the drs off and that as well was positive 2-3 weeks.. Then when i went to the lab i thought they said on the phone blood work to my surprise it was just a urine sample . i literately had to for out like half and inch into the cup cause it was only like 10 mins before i peed do you think it will come back negative eugh i know im pregnant .