Mock transfer

Sh

Has anyone gone through a mock transfer as a regular fertility test? I just got my day 3 tests, going for hsg before my doctor can decide if I have infertility issues. I'm 35 and had an mc in march this year. Is a mock transfer necessary yet or only when I'm a <a href="https://glowing.com/glow-fertility-program">ivf</a> candidate? Does it make you bleed/ impact conceiving this month?

TIA!! 😀😀❤️