My heart breaks for you, such a tragic time. Beezer was loved and he tried but was not able to continue, he will always be in your heart to carry forward with you. The new guy is a new begining on the road of life certainly no confusion in his or her little Grey head as to needs, love, food and interactions required. Just make a little more room in your heart and you head will follow sooner or later. We do understand and always some one hear to "listen"and help you keep moving along.