Hi AnemoneRosie! <waving>
I think it does! You're saying that it's very similar to building physical stamina - running for 10 minutes for a week, then 15 the next week, and so on. Judging when and by how much to increase the time (or repetitions of an exercise), according to your body's response: if you hurt badly, the step was too big. This is what you mean?
Yes, that's what I meant.