It’s so frustrating to me that the husband told her he’d pick her up after she had just experienced something so emotionally devastating and then just left her and blocked her. I understand how badly he wanted a daughter and I don’t think it’s completely wrong for him not to want to be with her after this, but he gave her false hope, didn’t even tell her how he truly felt and abandoned her in her time of need.

That's sad, it's really nobody's fault. It just is what it is, an overall a sad situation that has no good avoidable outcome. Everyone is allowed their feelings, thoughts and reactions and I hope they can recover and be in better states of mind even if it's not with each other.