HELP!!!

Okay this morning I put my temp in and FF changed O date and said I was 6 dpo today from 7.

I have been testing LH daily as well and today I got the test line same darkness at control line. Did a hpt negative.

Put the positive opk in FF and now changed O date again saying I am 8 dpo.

I have been on vacation this week so all triangles are Temps taking at 8 am, as normally it was 530 am when I got up for work. Cd day 12 you see lh peak was super high and blazing red then today last one same as control.

Any ideas? Anyone experience this and get their BFP