In the last 5 minutes of cooking (just take a guess, the oats should basically be pretty much done cooking), quickly stir in the eggs, being sure to stir vigorously so they get well-distributed. Then, stir in the pumpkin purée and pumpkin spice.
Put some oats in a bowl and top with pecans and maple syrup.
Note: the egg whites were added in order to get more protein. They are optional.
Notes
Please note that the nutrition data below is a ballpark figure. Exact data is not possible. Data does not include maple syrup.