A similar situation can happen with the opening of the Third Eye.
The Upper Chakras have a strong Magnetic nature, sometimes this causes migraine. Aspirin or Nimesulide will help. The body will recover either way.
Although this is actually normal,
the Soul responds to attempts to awaken it, then responding in the body.
Activation of the Soul Energy System can provoke a lot of physical sensations, far from always pleasant, this is especially noticeable with increased Soul Purification. It is important to take this into account, as
almost all parts of the Soul are atrophied in a human due to the Enemy influence, it takes time and patience. However,
a prepared Soul can easily bear high loads. You just need to approach the process
systematically and take into account your own strength. To begin with, it is enough to reduce the number of vibrations.
Try also to master
the Circulating Energy Meditation and
the Ball of Light Meditation. They will help you to better align with the Energy and begin to control it by feeling it.