Pregnancy does not make IF go away, it seems. One ...

Pregnancy does not make IF go away, it seems. One would hope, but that's not how it works. It must have been hard to deal with your SIL's naivete. I hope everything goes well for her.
Glad that the u/s went well overall, despite some tense moments. She is a beauty. You must be so looking forward to holding her in your arms.