🚨2 Faint positive & 1 negative urine at doctor🚨

Pa

So as I’ve recently posted, I got a positive on a first response yesterday and went to the doctor. At the doctor, they only did a urine test and it came back negative. Today I got another positive with first response. I have an appointment to go do another urine at the doctor. Should I consider this positive and request blood work to be sure?