"It is tough love!" But she's too busy being dragged along, and she's just glad to see him getting some energy back. For a fleeting second, she wonders if she's going to regret this decision and should have agreed to fish instead, but if this is what he really wants, she will cope with it. She is such a good friend.

She has to jog a little to keep up with him-- tall people with their tall legs!-- so she lags behind by a bit, catching up in bursts. "Wait up for me! If I had known burgers were going to get you going like this, I would have tried them from the start."

Maybe she should have sugared him up with greasy food to begin with... something to consider for next time.