SCH or 2nd Sac?

Casee

This is my 3rd pregnancy and I went to the ER last weekend due to excessive cramping and spotting. I was 5 weeks, 4 day from my LMP. I was told that I had a subchorionic hemorrhage & one gestational sac. But I just received copies of my ultrasound - and I’m a little confused because they look about the same & the SCH has a question mark? Any thoughts?? Twins run in the family on my side. My next ultrasound is at 6 weeks, 5 days. Praying we see progression either way! 🙏🏻