Another trigger shot question

Katie • Stay at home mommy as of 6/30/16!!!
So I took the trigger shot last night around 835pm after Sex is it true I'd see a positive opk test this early at 545 the next am? I'm not having my <a href="https://glowing.com/glow-fertility-program">iui</a> done until Tuesday am around 830/9 fingers crossed I'm not going to miss it😬 I was told 36 hrs later