Meanwhile heat the olive oil in a large, nonstick pan over medium heat. Add the chopped bacon and cook until almost crisp. Add the chopped garlic and cook, stirring constantly for one minute. Add the cooked turkey and stir well to combine. Cook for another few minutes until the bacon is fully crisp and the turkey is heated through. Remove from heat.
Drain the spaghetti and pour into a large serving bowl. Pour the egg mixture over the hot pasta and toss until the spaghetti is completely coated and creamy. The heat from the pasta will cook the eggs.