What can cause an erectile dysfunction, premature ejaculation and reduced size of sexual organs in a 35-year-old male?

Hello doctor,

I am a 35-year-old male, got married around seven years ago, and I have two daughters, one is six years old and the other is two years old. I am consulting you about a very serious problem of mine regarding my sexual health, in my 35 years of life I have masturbated for around 20 years on a daily basis and lost my all power and energy, not only that, as a result of masturbation my sexual organ both penis and testicles reduced to the size of a two years old baby boy. In normal conditions and when fully erected it just rises to a maximum of hardly four inches and during sex, I can continue to foreplay for 20 minutes at maximum, and during intercourse, I last only a few seconds, maybe not even 10 seconds. I also tried to do sex without foreplay but nothing changed in terms of timing and hardness, I am suffering from severe problems of erectile dysfunction and premature ejaculation, you may consider it type A. I have tried all medications that I could, allopathy medicines, homeopathy medicines, herbal medicines, and nothing ever worked not even once, I have been a complete failure when it comes to bed and now I am sick of it and often think of attempting suicide, can you help me to get back to normal life, one important thing, after my marriage I never masturbated, and I only made love two to three times a month in the bed because of this issue. Can you please help me out? I want medicine that not only removes my problem of erectile dysfunction and premature ejaculation but also makes the size of my sexual organ normal just like a healthy male of my age, whatever the size of both penis and testicles.

Thank you for taking your time and reading my issue.