I am 25 year old male. I'm suffering from a lot of problems. My right half of my entire body, symmetrically, is really week. I feel pain all over the right side, muscle spasms and even the facial muscles are malfunctioning. I consulted with a neurologist, but she said that everything is fine. My right eye vision is also blurred. Also I have a very tight chest and black particulate matter appear in my sputum, not wholly, but is is scattered. I was a smoker since past 7 years, but recently I quit smoking. I also feel a weaker penile strength, during erection. And it lasts for a shorter period. When I consulted about this to an Ayurveda specialist, he said that I'm having short blood flow to my body parts, specially to the right half. I don't know what to do with this. I'm upset. Please help.