12 day scan & BD frequency question

Julie • Pregnant with my 🌈 Baby - IUI Success Baby

Hey Ladies !this is my first round with leztrozole , & I ovulate on my own so this was given as we haven’t fallen pregnant after my miscarriage

I went for my 12 day scan yesterday and below were measurements

How is it looking ? And they advised to BD today , Wednesday and Friday.

I typically never skip days would it be bad to do it everyday