Hi. In 1991, I was diagnosed with a brain tumor in the brain stem and. I was told this glioma is usually found in children. I m now 44 yrs. old and having symptoms like tingling on my tongue, sharp pains in my head, weakness on my right side and tremors in my right arm. I went to the ER with a severe tremor in my body as if I couldn t control myself (like a seizure). Have you heard of anything like this?