YOU SAID:
I believe that i am currently stroking my shaft
INTO JAPANESE
私は現在私のシャフトをなでていると信じています
BACK INTO ENGLISH
I believe I'm stroking my shaft now
INTO JAPANESE
私は今私のシャフトをなでていると信じています
BACK INTO ENGLISH
I believe I'm stroking my shaft now
That didn't even make that much sense in English.