Should I rule this month out or do I have a chance?

Becca

Currently on CD26 with AF due CD29 based on average cycles. 9th month TTC.

Using clearblue digital advance and got my peak reading on thurs 7th. Hubby was working away so the last time we BD before this was mon 4th and we BD when he got home on sat 9th.

Is there a chance we caught it in time??