My neighbour seems to do exercise at night. I think he has a push up bar on his door which he uses amongst other things. All I can hear is “thud thud thud”. It’s going on now at 1am. Should I complain? I would put ear plugs in but I need to be able to hear my alarm in the morning. I’ve already asked them not to partially block my driveway with their car as it makes it difficult for me to get my car out. I don’t like complaining but they are very inconsiderate.