Help ! has any one miscarried around 7 months?

My sister and I are both pregnant but she is 7 months and I'm only 5 weeks 3 days. My sister was just told to day the baby didn't make in and will need to deliver the baby naturally still .. I had an ectopic with tube removal and was heart broken .. what my sister is going through is so much worse but I need help on how to consult her. I don't want to make it worse .. any advise