Thanks for your response. You sound like a great person. My brother was head of IT for work. So not being able to figure out how to use a phone or TV remote or drive must be frustrating. His surgery was Dec 4th, so he has no patience. He's recovering physically pretty good, way underweight but eating good now. So I guess he thinks his brain should be healing just as fast. It's only been about 3 months since he quit being able to drive or use a phone. His temper is something we have never seen before. He's 65. He has always been the most patient person in the world. He has his wife, son and me for support. What kind of doctor or medical person helps him be patient and try to heal before retraining his brain to find his empathy again? Fingers crossed. Thanks for your info. You are a shining star ⭐. From St Cloud MN.