Most of the time I can't remember any of my dreams but last night I had a dream and actually remembered it when I woke up,which is rare for me.But I cant understand it at all.In my dream I was walking around with friends all of a sudden I seen this man I met only once and that was over 4 years ago.He walked up to me and smiled and gave me a big hug .He said he missed me said he was happy to see me.The thing was when he went to hug me I realized he looked different from when I last seen him.His face looked alot different.In my dream I kind of though he got really ugly looking,almost like he looked like a different person.I cant understand why I would have a dream with this guy in it.Any ideas of what this ment,because I have no clue.