[He's got his hands shoved in his pockets and he's sort of looking around at the scenery. This isn't so bad! Maybe he underestimated his ability to hike!!]

Oh, well, you don't have to apologize for that. I think it's pretty normal to be upset after something like that, right? I'm sorry I can't really do more for you. I'm really bad at this, in case it wasn't obvious!