最近、地震が多いと感じていましたが、家の下に地面子がいるから揺れるのも納得です。夜中の避難を考えると、寝るときも入れ歯を装着しておいた方が安心かもしれません。ナイトデンチャーも選択肢の一つです。しかし、それ以上にこの家を手放すことを真剣に検討した方が良いかもしれません。安全を第一に考えたいものです。
I've noticed that there have been a lot of earthquakes recently, and it makes sense that the house is shaking because there are people under it. Considering a nighttime evacuation, it might be safer to wear dentures when you sleep. Night dentures are also an option. But more than that, you might want to seriously consider giving up this house. Safety comes first.