Wong was in his garage working out on his stationary bike, and in as his bike shoes were clipped into the pedals, and the woman wasn't wearing a mask, he tells CBS LA, he felt trapped. "It was scary because not only was she physically able to push me at one point, as you get closer and closer, but it was like, I didn’t want her to spit. I don’t know where she’s been," Wong says. He explained that as the woman continued to move closer to him, he was able to unclip from his bike. At one point, he grabbed a knife as she got closer to him and kicked over his fan. Only after that, he says, did they leave.“I never wanted it to result in that, right, and to be honest with you I’m still struggling with the fact that I had to reach for, what in essence is a weapon, to point at somebody and say leave my house.”Although Wong reported the incident to the police, he says he's not sure if he'll file charges.