I have seen her straining a few times before and then she is fine. I give her a piece of apple for about 3 days and then she is better. I find alot of her HHB's stashed away but she does eat some. I give her fresh veggies daily, an HHB, either sour cream or cream cheese, avacado, and super worms, and a piece of berry, orange or apple a few times a week. She does get nuts but not daily depending on how well she eats her greens. She is a picky eater and I have tried all kinds of veggies she is allowed as well as the HHB's. Could someone please advise?