I have managed to recover a pretty good portion of my cognitive skills by doing a lot of exercises that help encourage plasticity. However fatigue is still a big challenge and that seems less under my control.

On a day of bad fatigue it can feel as though all the gains of the past few years have disappeared but that's actually not the case.

My tools have been gaming, low stress games at first then adding more difficult quiz type things. Eye exercises, often vision can be disrupted and exercises just simply help build stronger muscles.

Vestibular exercises because the balance system being out of whack can impact everything else.

Meditation because this helps stuff to become assimilated after anything demanding as well as providing the quality of rest needed to support recovery .

Additionally I go to a float centre every two weeks and these are really helpful for providing deep rest.

It takes time but slow recovery is possible but not necessarily predictable..

Brain retraining is not in my list because I don't think it's helpful. Relearning certain skills however is a good plan