Xylocain/Lidocain use for senseless penis

Hi,
I allways failed with NoFap to Porn....
The newest Try ist Xylocain/Lidocain.
Allways I can't other than looking some fetish porn..I do only one pump of Xylocain Dental Spray on the unterside of the Tipp und rub it all over the tip.
Aber few minutes (it starts allways in about 1 Minute!!) The cock is senseless..you can jerk to the pictures but the is not Fun, you can't edging or something..aber 5 Minutes or so it'S begin to be boring..and I can do my work again
My hope is, the the prehistorik part of brain, learn that pictures are boring ..and not worth to open the Jeans
And If I'm with my girlfriend I don'T use Xylocain, so there is heavy sensation
There is no risk to often use Xylocain on this smal area (That are saying some Docs)

Xylocain is expensib, about 17€/18$ but you only need to make one pump and the cock is'n sensible anymore for about 45Minutes, thats enough time to get a clear head and do other things
There is enough Xylocain in it for about 500pumps(50ml)
This is normaly used, if the guy should be chased

 

Yes, the better way is to don't fap, I know You're right..but I often failed..with this..I can prevent the badest thing
It's like a cigarette witout taste smoke and nikotin
It's boring with this between the lips
And the other..answer that is already delete..that should not be promotuion;-) If you know other manufaktures or names for sprays like that, you can list them But this is the bottle that stand next to me