Aaron watched Jake move with narrowed eyes, careful to note how he was breathing too. Maybe the problem wasn't muscular... but he needed to make sure. Aaron wamed up Jake's calves and thighs with heated pads, "Yeah I got the weights. You been slacking on me, Sully?" he chuckled and got up too grab the weights.
He strapped an ankle weight to Jake's left ankle, hovering his hand an inch up and away. "Hit your toes onto my palm and I won't call you Dickface again."