A New Variation of the French/Sicilian

The mistake was quite early. 3.Nf3 is needed and after 3...d5, White plays 4.e5 and is in the La Bourdonnais French, one of my favorites.
In the positional treatment of this opening White seemed to have a strong attack but Fritz managed to play a stunning defensive resource opening a file opposite its King. It had seen deeply enough in the position to see that White couldn't use the open file. Still, I think I missed a win here. Maybe post members can find a more convincing continuation of the attack.
I had a nice positional edge against Fritz 10, but then made the fatal mistake of trying to outcombine Fritz in a tactical middlegame. Maybe someone can find a path to a plus for White.