Kellijojo,

There is an answer to your delima either w peg or without. You'll need to consume high calorie like carnation vhc or use ensure plus and then compliment those drinks w oils, like olive oil. Olive oil is 120 calories and 14g of fat per "tablespoon". There are higher fat and calorie oils out there too, so you have options even with a small stomach. I would mix a bit of ensure for the vitamins/minerals with a healthy serving of olive oil and you've got yourself a high calorie meal.

Hope that helps, keep your chin up

Eric