Hello
Thanks for query.
You have been indulged in 
masturbation every day since last 10 years and now facing problem of loss of libido .
Excessive and addiction to masturbation causes desensitization of penis resulting into  problems like 
Erectile Dysfunction and loss of libido due yo 
anxiety.
Following measure will help you to boost up your confidence and getting good erection.
1) Practice regular exercise for 45 minutes followed by 
meditation for 1/2 an hour in the morning.
2) Take high protein diet rich in vegetables and fruits and 
Vitamin A,C,D,E.and Zinc
3)Take anti oxidants like Almonds 5-6 everyday..
4) Avoid alcohol and smoking.
Please try to to avoid  masturbation by keeping yourself busy
in activities like sports,reading ,social work etc so that you will not get free time to masturbate.
Dr.Patil.