Hello sir/mam. I am 24 years old. I am suffering from lack of desire of sex or lack of sexual activity or not tightness in my pennies from 2 months only. Before 2 months I was very well condition health, I seem that before 2 months, when I was eating nutritional food like egg, milk,paneer, chicken, fruits and green vegetables, then that time my sexual desire was much better than that of present time. But after 2 months when I was abandoned all nutritional food like egg milk paneer chicken fruits and green vegetables, only eating roti and spicy in during 2 months not all nutritional food like egg milk paneer chicken fruits and green vegetables, then that time my body is feeling weakness and fatigue and then that time I am feeling lack of desire of sex or reduce sexual activity. I seem two major reason this disease 1st reason that actually I had gone in highly depression 4 years ago. When I was depressed 4 years ago then that time I always feel reduce sexual desire I think then that time I mean I am feeling now I have little desire of sex. You can say that. Erectile dysfunction. And 2nd reason actually I have fasting 2 times in every week for the last 2 years, in during fasting time I abandoned all nutritional food like egg milk paneer chicken fruits and green vegetables, pulse (dal), so I have to feeling to high weakness in my body and lack of sexual desire after abandoned all nutritional food like egg milk paneer chicken fruits and green vegetables and puls only eating roti and spicy (not green vegetables). Therefore I seem that these two major reasons are responsible for fatigue and reduce sexual desire in my pennies. I think I seem that I had fasting 2 times in every week for the last 2 years and abandoned all nutritional food like egg milk paneer chicken fruits and green vegetables and pulse. Only eaten roti and spicy (not green vegetables) that is the most reason I am feeling weakness in my whole body and then that time I am feeling reduce sexual desire. ?perhaps I seem ,this is physically and emotionally (sometimes depression) reason and I am feeling so lack of sexual desire from 2 months because of I had fast in 2 times in every week, and depressed sometimes. So sir please suggest me effective treatment and diagnose root cause of my disease. I always feel reduce sex desire only I feel some sexual desire in night at 2 to 4 o'clock. But except I always feel reduce sexual desire. And that is reason I am very depressed for this disease that how do I well it. Please recommend me best medicine to cure this disease. Please please please I highly obliged to the act of your kindness. Write me some medicine and exercise and all diet plan prescribe for me. please sir understand my situation and problems and solutions please, sir, waiting your response, please write medicine sir diet plan and also exercises.