Pregnant or not?

I took 2 clear blue pregnancy tests last week came back positive. I went to PPH there’s came back negative. They told me to wait a week.. so I did. I got my period. It ended on Sunday. But I still took 3 tests today. Clear blue was positive. 88 cent one from Walmart (first signal) was negative. Mavogel (stick one) was negative. Going to the doctors tomorrow to get a blood test. What are your thoughts? Am I pregnant or not?