How do I get that money shot?

So now I have videoed how many times and still no clear money shot from a blowjob. I'm sure I have given my bud ( no. 1) at least ten blowjobs and tried almost every time to get cumshots before I swal
_

Paola:
Why are girls stupid?
(3 September 2016)

Paola:
Yet they choose to date boys who are obviously players and they brag about how they're experienced by having sex with other girls.
(3 September 2016)

Paola:
They sit around and whine about these boys who are players.
(3 September 2016)

Marcene:
They both act like they like me, and even worse are close friends themselves... what do I do?
(3 September 2016)

Marcene:
The other one is just too sweet to put down.
(3 September 2016)

Marcene:
The first one has actually become a good friend and I've been there for him through a lot that's happened.
(3 September 2016)

Marcene:
And both of them have so many great aspects and I really do like the both of them, it's just.. I can't hurt either one of them.
(3 September 2016)

Marcene:
Just when I thought I was getting closer with the first one, and he seemed to finally be interested in me, the second one came along.
(3 September 2016)

Marcene:
So there's two boys, one that I've liked for nearly a year now and the other just recently.
(3 September 2016)

Evalyn:
Why did my cousin become really protective of me?
(3 September 2016)