F1 2013 Sudden no grip at young driver test

[lhovav]

Hii

I wanted to know if its happened to you too...
I was trying to achieve gold medal on the wet weather test.
At first everything went good I manage to take the silver, but as I tried over and over again (to achieve the gold) I was suddenly lost all of my grip at first I didn't even notice so I took the corner slower, so slow that I wasn't able to make the corners over 70KPH (for example the first corner at the test).
I restart the game and in the first run I took the gold.

Did it happened to you too that you suddenly lost your grip?, I'm afraid that it will catch me in a middle of a career mode.

Thanks