7 weeks but no fetal pole :(

Went in yesterday and should have been 7 weeks exactly. Only saw the yolk sac and gestational sac. They weren’t feeling too hopeful and asked me to come back next week to confirm if I am going to miscarry or not.

I was tracking my entire cycle very closely so I know by ovulation I could have been 6 weeks 6 days but that shouldn’t have changed much this drastically.

Not sure if I should keep out any hope or prepare myself for a second miscarriage in the last 5 months :(