Hi I Am 65 My Girlfriend Is 42 And We

Hi I am 65 my girlfriend is 42 and we have sex 4 to 5 times a week plus I also masturbate daily i just did a blood test my psa was 5 I know the corlation so I did not have sex or masturbate for 2 days prior to test .... I have absolutely no systems of prostrate cancer . Urination is strong wake up with erection all the time & obviously horny a Hell .... Been masturbating all my life life like this ! Lol