Nearly three months since he last threw a pitch, Andy Pettitte will return to the mound tomorrow against the Blue Jays, as the Yankees look to the left-handed veteran to help them secure a spot in the playoffs. After rehabbing his fractured lower left leg and recovering from a setback, Pettitte just wants to pitch. "I feel good," Pettitte said yesterday after his final warmup for tomorrow's start. "I'm looking forward to it, obviously. I don't know what to say other than I'm looking forward to going out there and pitching." Pettitte hasn't made a decision yet, but he sounded inclined to coming back again next season — due in part to his injury woes this year.