Scared.. Positive thoughts please.

Abigail • Pregnant with #2 & twins this time!
So Tuesday, we found out Twin B has all 4 chambers of his heart but one is extremely small. They set us up with a heart specialist and the only day available to get in for a while is tomorrow morning. My husband can't take off work, my parents can't take off work, my sister lives in another state and I'm not close enough to his family to take one of them with me. I'm so nervous about going alone and getting bad news. Positive thoughts would be extremely helpful. 😥