We had our wedding on the 7th and it was WONDERFUL!! You have nothing to worry about. Guillermo was great once we got there. He is the sweetest person, always smiling and he is very busy with weddings, so I guess I can understand why he would not get back timely. You can change or add anything when you meet with him so if there is something he hasn't got back to you about, it can be done there. Dreams Resort was amazing too. We had such a great time and all our guests loved it! I wish I was still there. Best of luck to you and don't worry!