All of those noises could be covered or mixed with the sound of running water in the sink, and evade your notice. Everything being finely balanced, you had to stand at the right spot by the sink first to gently (and slowly) cause the very slight sinking of the floor needed to release the corner of the door enough for it to then gently swing the short distance to contact the door frame. The slight jar as it did so caused the hook to drop into place, just as you turned off the tap.
As unlikely as all that may seem, it's all easily believable, and much weirder things have happened which still fall under normal physics. And it's all virtually infinitely more likely than that there is some new unknown force at work. See the link I provided earlier to the thread with Sean Carroll's video.
Once you absorb the message of that video, quibbling and pondering over these incidents will seem as worthwhile and meaningful as discussing a soap opera.
Or playing Trivial Pursuit (I hate that game… I couldn't care less who starred in which musical in 1955!)