Once she made sure that Bo has awake and feeling better, Echo felt relieved. There was nothing else she wanted at that moment. Also, Echo knew she was no longer needed there, because Bo had Boston and Carl, who were taking care of her.
Boston was a good friend; he did not give up on her or Bo and kept looking for them until they found them in the end. He was funny and will be a good companion to Bo, who will divert her mind from her any complications or pain Bo goes through.
Echo could not bring herself to see them before she left, so she quietly left the hospital before either of them found out that she was missing. She knew if any one of them insisted that she stay back for a few more days, Echo would say yes. Because, she wanted to be there beside Bo, even if it was only for a few mor
