Edgar watches Andrew, assessing his injuries by the way he moves. It doesn't appear that anything is broken, which is good, but it's clear that he's still in a lot of pain.

Edgar shakes his head in response to the question, but can't comment further as Andrew's movement broke their contact. He contemplates crawling closer to the bush and extending his arm further to reach Andrew again, but the way Andrew has shifted doesn't leave any part of him easily accessible. Wary of exacerbating Andrew's injuries, Edgar stays still instead.

If Andrew extends his arm, he can easily lay his hand on top of one of Edgar's fingers, which would be much easier (and safer) than Edgar trying to regain contact. So Edgar stares at Andrew, hoping to catch his eye.