I am afraid dream messages are very personal to the individual who is having them and it is not for another to interpret what they mean. With enough repetition and time you will figure out if it is your father and what it is he wants you to know. Let the dreams be what they are and donít read too much into them. Donít use books or other peopleís interpretation as your own. Yes your dad will be fine and his suffering is done and over with.
Talk to your dad while you are awake and doing your day to day duties and routine. Ask for signs from him and expect to get them and understand them. Just donít handcuff your father by saying turn on the kettle, turn the TV station, he will find personal and meaningful ways without your guidance. Trust and believe.