OPK help!

Zo
Alright guys, we took a break from TTC but we're back- with OPKs!! I took this today and here's the result. Can someone break down what this means exactly? We did BD using preseed and we plan to again on Wednesday. What do our chances look like? Thank you so much guys 😊 xx
Edit: I'm sure you guys already know, but the control is the oval window and the test is the square!