This has been the most interesting change since starting TSP. I'm not hungry between meals and snacks typically, but when I get hungry, I get reaaaaaaaaaaaaaaally hungry, reaaaaaaaaaaaaally fast. Is this a desired effect?

When I was eating HC meals, I would get hungry, but could go another couple of hours before it got serious. Now, if I feel a hunger pain, it's serious within 15-20minutes. Intellectually, I know why this occurs, but was wondering if our goal is to eat before we are hungry or to wait until we are hungry?