Just so lost right now... and I'm pregnant...

So my life is just spiraling into the abyss right now. Me and my husband got into an altercation a month ago and so now he is halfway through a 61 day EPO and we are having to deal with all kinds of court stuff. They won't let me drop it and he messages me every day sounding more and more depressed himself. I am at home with three kids... no job... in quarantine... by myself... and now I have found out I am about 5-6 weeks pregnant with #4, as we were trying before everything happened. I just have so much going on at once and I can't do anything to stop it. It wasn't supposed to be like this...

Update: We just got into an argument over the phone and I'm pretty sure I'm doing this on my own permanently now... apparently I'm the root of all evil.. 🤦‍♀️🤦‍♀️🙇‍♀️ I'm just done...