Hello doctor, I never had any heart problems in my entire life. But before some months my closet friend passed away by heart attack and he was smoker. I was very depressed because of that and few days later I was very disturbed & depressed because some personal issues and I was thinking about that friend it was like phobia I also smoked too much cigarettes on that day suddenly my heart started beating abnormally and I started feeling abnormal. Doctors scanned my heart and they found WPW syndrome so some doctors advised me to operate and some suggested to avoid surgery because it was symptomatic. What is your opinion. Thanking you.