I am a girl. My age is 25. I feel numbness or I can say tingling sensation in my arms and legs. I'm facing this problem for two years but not always. I have sinus and low blood pressure issues too. I feel like to hit my arms and legs to the wall when I feel that numbness. Also it urges me to go to pee. When I exercise excessively than I feel some sort of relief. But sometimes that also doesn't work. My maternal grandma was facing the same problem since childhood, later on, she was diagnosed with nervous disease. She takes medicine naming syndopa, only then she is able to move her left hand and left leg. please tell me whether I should go to a nearby neurologist or not during this pandemic. Is this a serious issue? please explain why is it happening to me. I am unable to sleep today. Usually, all this happens at night.