How do you know if you have strengthened the energies enough?

Based on the energy structure that I see when I look at the energy field, I can recognize which energy fields need to be strengthened or restored. Every energy field is like a fingerprint and so when a certain energy field needs strengthening, it shows me by its nature the correct sequence to follow.

This means that I do not decide, but your unique energy field decides what I am to work on next. For a legitimate restoring or strengthening of energy fields it is necessary to follow this procedure.

If one would just work on any area that one thought would be right, it could result in an improvement in that area, but the entire energy field as well as the diverse processes (self-healing, development, etc) could very well suffer for it. The core principle is to strengthen or restore the energy field as a whole.

Can a strengthening of specific energies result in an imbalance of the whole?

An imbalance of the entire energy field occurs only when one works on strengthening individual energy fields without taking the entire energy field into consideration. When I strengthen your energies, I am very careful that they are integrated in the whole energy field. That results in a strengthening and no imbalance.