If a competitive cheer contract is signed with the idea that a cheer practice would have 2practice days a week with an additional practice being called at different times to fix stunts, pyramids, or a practice date needs to be changed for whatever reason. In the contract it states that practices can be added, dropped, or changed during any point of the season. During the first 8 months practices were still the same 2 practice days with an occasional extra practice called, the for the next 3 months a 3rd days was added but not agreed to or explained would happen at the time the contract is signed, would this be a breach of contract? For the past 10 years of being involved with cheer occasional extra practices are called but never every week for 3 months. Is that legal?