Try not to get too over whelmed. I am in a simular but yet some what different boat. You have an English Degree which is an awesome accomplishment... Kuddos try not to let my spelling tick you off though lol.
First off maybe finding a job online might be a good idea to look into ??? It sounds like you are used to being busy and working so that might be a good fit working online from home.
Remember you have several options... it has helped me to write down all of the different option I have to get income such as... food stamps, Public Assistance, Section 8 for housing for Rent assistance SSDI the list goes.
Basically stay busy, do your home work and call around. I used to work in the human service field so if you are interested in some tip's please feel free to in box me and I will try to forword them to you.
Remember to BREATH and not get to overwhelmed with the OMG What if's, I'm so screwed thoughts. You got this. Good luck and if there is anything I can help please inbox me and I will do my best to help out.