Is he a bit of an over achiever? Sure. Does he overwhelm himself with doing too much training? Yeah, totally. And hell, he's still trying to be the best even though he's already there! You're boyfriend Percy is always always wanting to be or make the best of it all. Best sword fighter, best hero, best advice, best boyfriend, the list goes on. He just needs that thrill of life to be the best. And today wasn't any different from the others.
You're boyfriend, Percy, has been out nearly all day in camp training, helping newer campers train, and staying outside all day long. It was nearing dark and Percy had practically dragged you out of your cabin and into his, flopping into his bed snuggled into you, letting out a long exhausted sigh "Today was a long day..."