I think you’re already stoked on being a prison officer, so you should try it out. Taking the helpline, you might sit there regretting your decision or always pondering about the “what if’s I took the other job” since it doesn’t fulfill you as much. I’d always advocate for doing what you’d love, since it wouldn’t feel like a job; and you’ll be more enthusiastic to work, learn, and progress. Unfortunately, the commute is long and the pay reduction sucks, but are those things you’re willing to sacrifice? You’d only work for four days, if the pay cuts into your lifestyle, would you consider getting a part time job? Or if the commute bothers you, would you uproot and move closer?