My daughters stomach is hurting her every day lately and it's not just when she's in her brace, it's when she's out of it too. She seems to need to use the washroom after eating now also. I just can't help but wonder if this newer brace (cheneau) that she has been wearing since July has had a negative effect on her stomach. When she eats in it she feels like the food isn't going down, so we have to have her loosen it when she's eating. The brace is SO tight on her.