My surgery was 3 years ago October. The major original symptoms I described that alerted me to the tumor ended once the tumor was removed, other symptoms (cognitive, executive order functioning) remained and in some cases got worse and new symptoms (extreme neuro-fatigue, vestibular, auditory, limbic, autonomic, stimulation sensitivity...) emerged. I am fortunate that with the majority of the tumor removed surgically I have not had to have radiation. I have annual MRIs to watch the bit that remains.