What does it mean if both one step peg test had just the line down the middle from top to bottom instead of it showing the cross to indicate positive?

See below: If you had unprotected sex since your last period and have missed a period, you should repeat the test. If the result is negative, re do the test in 4-5 days unless you get a period by then. Use first morning urine and follow the instructions for the test carefully. If you do not wish to be pregnant, use contraception all the time, every time. You may consider implanted contraceptive, or IUD. Practice safe sex. Get HPV vaccine.