So I move in on Saturday and admittedly I went to set up my bed a little bit late (some time not long after 11:00pm) As I am setting it up, someone on the other side of the wall bangs like we're making too much noise. There may have been some minor clanging of the bedframe and some parts might have lightly hitting the wall, but nothing that I would call a high noise level. So last night, I need to move the bed back a little bit to plug in an alarm clock. When I push the bed back to the wall, gently, I get three bangs again from the other side. Once again, the bed might have lightly hit the wall, but It's not like I rammed it. I think I am going to introduce myself today and talk about the problem. I'm just worried that these people are going to be those types of neighbors that will be obnoxious about any disturbance no matter how small, which I think is unrealistic especially since I moved in with my girlfriend and you know what that means. Any one have any advice on how to deal with this?