Read the following context and answer the question.
Context: Four tons of hay I paid for over the winter , feeding Norman along with my horses twice a day . Despite repeated requests to either reimburse a portion of the cost or at least bring his own hay , the guy just could n't be bothered . Come spring he advised us he 'd be moving Norman over to his mom 's place , since her pasture was getting knee - deep in grass .
Question: Why did Norman move the horse over to his mom 's place ?
Answer:


Norman did not want to pay for hay .