From personal experience yea fast food employment can be stressing even more so with the pay. Have you ever looked into construction related jobs. I was a plumbers helper for about a year and what made the job so awesome is that there was something to do every second of the day it didn't give me time to get stressed or think of emotions being that I was so focused on the task at hand kinda doesn't give you time to linger long enough to think yourself into a hole.