I’m 45 years old and actively miscarrying.

I’m 45 years old and actively miscarrying. The baby was not planned but she was loved and wanted. I dated the baby’s dad for two months. A baby was not in my scope by any means. Baby’s dad is aware of the current situation but unconcerned. He called tonight in attempt to seem concerned however actions speak, not words. I didn’t show him any emotion to appear unbothered but inside I just feel broken.