TTC after Plan B

Kennedy • Brooklynn Noelle 1•3•18 // Angel 3•27•19👼🏻 // 🌈Aniston due 1-10-20
I took Plan B on Saturday after a condom broke. Later that day we realized we wished I didn't take it. It's now Tuesday and we are thinkin about trying to conceive this week. Do we have a chance for it to be successful?