Coping with Stubborn Symptoms: How to Push Through?

How do you cope and try to push through symptoms so you can still do at least some things you want to get done? I have stubborn symptoms that don't respond to any treatment. I already can't work and had to drop out of college, but I still want to work towards *some* things while I try to get this stuff figured out but it's REALLY difficult. I feel very weak and like I'm doing something strenous when simply moving around or using any of my muscles, being upright is extremely uncomfortable, and I'm always in pain, and movement aggravates it a lot. I also feel "off" and fuzzy all the time, when I sit or stand I feel especially weird, and I'm always bloated and feel extremely full because food messes me up. my body never feels normal or comfortable. and that's not even half of it. how do you make it easier to muster through? is there a way to somehow ignore symptoms/make them feel less noticeable, even if they're severe? I feel lost and stuck. my neurologist doesn't even know what's causing most of my symptoms. so I might be living like this forever. it's pure misery.