Ladies do I have a bad case of line eyes

Top and bottom test are ovulation and middle is pregnancy obviously I think Maybe I'm testing super early since I usually wait until 13dpo and I'm currently 8 if my calculations are correct. My last period was on Sept. 21-25 and had positive opk on the 10th. If strip hpts are negative will a first response show if I was pregnant or should I wait I know first response only require 6 Miu as to strip test require 25miu I've been cramping and feeling discomfort I my lady bits sorry tmi and lower back pain and urgency to pee I know it's to soon for symptoms since it takes 6-12 days for the fertilized egg to implant but I'm curious