BFP after trigger shot?

What is the earliest you got a BFP or even a vfl after testing out the trigger shot and it became a successful pregnancy? (6DPT, 5DPIUI on top, 5DPT, 4DPIUI on bottom). My last pregnancy with trigger and <a href="https://glowing.com/glow-fertility-program">IUI</a> I received my BFP at 10DPIUI.