In keeping with the spirit of your metaphor, I would say that
I realized what I was eating was not the best for me in the long
run, and I switched diets. Some of the things from the former
diet carried over, but others make me nauseous now.
I realized what I was eating was not the best for me in the long
run, and I switched diets. Some of the things from the former
diet carried over, but others make me nauseous now.