I moved into a new house a few months ago. 2 story. Original house was brick colonial. Owners added a frame addition on both floors. I'm worried that the 2nd floor is going to wind up in the backyard one day becuase I hear alot of what sounds to be settling noises. This happens at least once every 10 minutes. Live in midwest so I'm not sure if weather is playing a part in this. Can someone with experience chime in here and let me know if there's reason for concern?
Thanks