dream attack

i was sitting next to a 1970's volkswagon van. i was diong laundry, and hanging clothes on a clothes line. my friends were on the other side of the van, laughing and talking. as i was doing laundry, one of my fiances friends came around to the side of the van i was on and was watching me. he never said anything. i looked at him and said " what are you doing?" then he came towards me and grabbed me by the left hip and tried to kiss me. i pushed his face away from mine and tried to run. his grip almost pulled me back in, but i madnaged to slip away. i frantically called for my fiance, but he was no where to be found. all my friends disappeared, and so did the guy attacking me and the van. then i woke up.