We have a male BP who is getting very big. He is about 43 inches long and I have no idea how much he weighs. According to the store we bought him from he was hatched around 10/05. My husband is concerned that we are overfeeding him with one medium rat every 6 days. If we feed him less often he becomes nippy in his excitement and hunger. Are we over feeding or power feeding and causing him to grow faster than he should?