Dream about 2 past president?

Yes last night ; past president Bush was at my place ; he had no security agent with him ; I gave him some food on a plastic plate and he was all happy ; he was such a simple man [ when I know in real life his ego is big ] he also told me that he felt very alone in this world ; he was not in a hurry to leave ; but he left ; and shortly after it was Bill Clinton ; he was a real gentleman but little bit sad . What does it mean ? Note I am not living in US and NO I have not thought about those 2 guys during the day ; also I never like bush ; and Clinton ; well yes I always tought he was a real gentleman ;; I am 66 so do not come up with a answer like ;; you will meet a new bf Thanks