<human>: Could you distill the essence of the text into 1-3 sentences?

So basically this, I fell into a job that is, technically fantastic. Good money, benefits, etc. The problem is, is that I really don't belong here, I'm extremely underqualified for the job and have basically been winging it for almost a year now. A lot of the time it can be pretty lax which is I think how I've made it as far as I have. Now though, things are getting way too intense and stressful (I have pretty bad anxiety) and I just know in my heart that I am not doing anyone any services by being here.

I really would love to just go back to my old job of washing dishes or cooking at a restaurant because it's a mindless task I can more or less zone out on, but I also am suffering from chronic respiratory failure and so going back to a job like that may not be physically possible, as well I now have a 365$ a month car payment that I didn't have before (because I started commuting to this new job and so I went and bought a car).

So I don't know what to do! I only have the skills from this job and from restaurant work so there is no way I can get another job even close to this one as far as pay goes, so I feel like I'm absolutely stuck here!

I also have a wife and daughter to think about too, so I just feel like I am hopelessly stuck and I Just need to continue trying my hardest to work here and be stressed and worried every single day of my life unless I just so happen to find another job that is somewhat close to this one in pay and doesn't require too much physical activity.

Any advice I'm sure will be helpful at this point.
<bot>: Stuck in a job I'm unsuited for because of physical and financial limitations, constantly miserable from the stress and worry. Don't have the skills to put on a resume to find another job even close to this one.