What does this mean??

Kelli • Fri, Oct 07 • Baby #1! I can`t wait to have our first little one ❤️️❤️️

I took a pregnancy test yesterday there was a very faint line to state I'm pregnant. So I retested today and it said negative. I check my cervix it seems higher than normal (I could barely reach it) and it was soft. AF was supposed to start a couple days ago and has yet to show up. Does this mean I'm pregnant??