Get sunshine for some good vitamin d and take some b12 and vitamin c. Above all you really need to get some nutrition no matter where it comes from. I was throwing up my meals before I went into treatment this a couple weeks ago) and my blood was drawn. The results were not good! I now have a little belly and I am ok with it because I feel like I have more energy now and hunger can lead me to depression or also cause a relapse.
Take care of yourself hun,
Larry
Get an appointment with a psychiatrist.
If you can't get one, go to the local ER to get a psych evaluation. Sure, they may send you to the psych hospital, but it's better than having to wait months to see a psychiatrist. And it's not as bad as it seems. I did this a few months ago because I found it would take at least six months to see a psychiatrist if I made an appointment.
If anything, you can talk to your PCP and they can at least put you on something until you can see a psychiatrist.