I am of 57 years and my wife is 49 years of age. Our elder son age 30 is married and younger son 23 years is studying. Since 15 years my wife has lost interest in sex and I am leading a very disturbed life due to her indifferent attitude towards sex. I have become panicky and hyper tensed which is causing hardships to my life. She does not understand this problem. I at times think of going to other ladies but till date I have stopped myself. Please advice me.