I was sitting at my computer one day in my dorm room at college when a male friend of mine came by and suddenly started massaging my shoulders. At first I just thought that it was a friendly, "chummy" sort of thing; a way of greeting me. But then he just kept on massaging my shoulders, noting that they were tense and even unbuttoned the top two buttons of my shirt in order to reach the whole area. He then also massaged my arms and rubbed my feet though my socks. I'll admit that it all felt relaxing, but I also found the situation really weird. He is straight--he has a girlfriend and has been in a relationship with her for over a year. Before that, he had another girlfriend. What should I do? Is this normal? The massage felt good, but I don't know if I should be weirded out by this.