So I am 8dpo today, I have been having elevated basal temperature for about a week now. First thing in the morning and occasionally during the day.

Acne all over my face and breasts a bit sore but fuller so I took the test with urine and it seemed stuck and not moving so I opened another strip and used about the last drop of urine in the cup

The first that wasn't moving/stuck came back positive

While the one I used the last drop of urine for came back negative or is there something here I'm not seeing?