Sandra Bullock may be single, but that doesn't mean she's ready to mingle.

"If [a relationship] should come along, great. But I feel like I'm not missing anything yet," the Oscar winner said in the new issue of Entertainment Weekly. "Maybe one day I will."

Since splitting from hubby Jesse James in 2010 following his infidelity, the 49-year-old actress hasn't publicly dated anyone, but her 3-year-old adopted son, Louis, keeps her busy.

"So if something happens [dating-wise], great, but if not, I've got plenty to do," she said.