Might not be best place to post this

My baby caught pneumonia cause of the flu. We been in the hospital since December 15th. 3 hours away. I feel like shit but my mental health is spiraling. I obviously want him to be healthy. Hes been a lot better. Hes not on a breathing tube no more. Hes only on 1/8 of oxygen and uses a feeding tube but recently worked up to being able to drink 1oz out of a bottle 3 times a day. I feel like I'm going crazy. When we got out of PICU and into a regular room the nurses there made it seem like it would only be a couple of days since we got to go home. The feeding tube and oxygen are the only things stopping him right now besides them wanting cardiologist to have another look at his echo and him getting off methadone which today is his last day for methadone. I obviously want him to go to home safe and okay, of course. But feel like there's no end cause they can't even give me an estimate. I also have a 5 year old and 1 year old I haven't seen them since we came up here. I feel like my 1 year old is gonna forget me and lose attachment and there's also the case of no money. I have no car so I can't "go home for a little while" as the nurses said. No family that can drive 3 hours up 3 hours back. And just having care for my other 2. I don't have much family around and the family I do have been put out for this long not being able to work and also having 3 + kids of their own. I'm pretty much stuck wandering around here. I'm grateful my baby is ok I'm just so depressed and feel like everyday is the same thing and there's no end in site. I don't have much money so some days I go without eating. The days I do eat I try to wait til mid day so that helps me not starve all day. Can anyone relate to being in this hospital this long. They really barely even want me to leave the room which I understand they're not baby sitters. I just feel so down.