Quitting CNA work

I want to quit being a CNA. After doing it for quite a few years, I’m burnt out and unhappy. Although, I make $17 an hour with amazing insurance. But sometimes sadly even money just isn’t worth being unhappy...I have no idea what to do though career wise. I don’t have a college degree in anything (just a high school diploma) and a certification for being a CNA. Does anyone have any suggestions? Maybe someone who’s been in a similar situation?