How big where your follicles when u trigger?

Hi everyone how big where your follicles when you triggered and got pregnant? My dr had me triggered at 17,5 and <a href="https://glowing.com/glow-fertility-program">iui</a> 28 hrs later..... this is my third time doing <a href="https://glowing.com/glow-fertility-program">iui</a> with exactly same size follicles and <a href="https://glowing.com/glow-fertility-program">iui</a> timing.....:/ feeling like its way to early to trigger and not working maybe she should change the schedule a little🤨🤨 i would love you hear your stories