2 DAYS LATE AND NEGATIVE TEST

Today is my 2nd day of missed period so tomorrow will be 3 days, I’ve taken 2 tests and both come back definitely negative, not really had any stress, change of diet or anything like that this past month or so, I’m going doctors on Monday but just wondering on advice before then because I’m pulling my hair out🤦🏼‍♀️

Picture of test I took today, evening time, taking test tomorrow morning!