First timer 😊 need help pls look!!

Tracy

Hello ladies can yous please tell me if this is looking good

I have no real idea what I'm doing I started to do my temp and still learning

is this chart looking good ?

I'm due for af either today or

tomorrow or the next, af cycles are 28-30 days I'm on cycle day 28 atm. ..is temp dip possible for implantation? ? Or am I way past that day being possible,

and temp dip is because af is coming.. thank you😊