Ovulating?!

Mallory
I am new to OPKs and this month I decided to try the Clearblue Advaced Digital. On Thursday I got a negative test. On Friday I got a flashing smiley (high fertility) & we BD. We BD this morning and today I got a solid smiley (peak). I can stop testing now correct? And how many days forward should we be sure to BD? Thanks in advance!!