I am so furious for you!! How dare your in-laws behave like that when you are in such a state in hospital. I'm sure they are concerned for their grandchild but they are showing that in such a selfish, nasty way! I'm fuming!!!!! What has your hubby said?? Was he there when mil said those terrible things??
Honestly hun - we've said it before - you are perfectly entitled to grieve the things you have lost. Your career was central to your life & you knew it. You're now facing uncertainty and that is hard, especially when you can look back to different times. That does not mean you love your baby less. You have done NOTHING to deserve this. Nobody should have to travel the road you have. You're fighting a brave battle & you need support not blame.
If you can, let this go for now. Put it in a box in your mind and lock it away for now. You have bigger & better things to focus on than their stupid, petty thoughts that they should have damn well kept to themselves. You don't need to focus on it - I know you'll never forget what they've said but that is different.
As for leaving hubby - again you have better things to think of right now. Focus on yourself & keeling as healthy & positive as you can. If hubby is not supportive and is siding with his family over the hurt you've been caused - then lock that away too for now. You can deal with him when you have your strength back. If he is supportive then just go with it - you need whatever help you can get right now. And he is not his parents, he doesn't have to share their views.
Let us waste our energy being livid at you IL's for you!!!!
Thinking of you & sending positive vibes your way
Eta: glad you are home. I've been kept in hospital for other issues & hated it. I hope being in your own home brings you more comfort