If we build the spiritual Kli (Sukkah) correctly, then this work will give us only pleasure. If we work together in spirituality, we will only enjoy, we do not need to suffer. If you suddenly feel suffering, it is a sign that our work is not spiritual and we are doing it wrong. It is like the parable about a man who is carrying a heavy suitcase by mistake.
If your load is heavy, then you are carrying the wrong suitcase. You see, the suitcase you must carry is very light. It is so weightless that it is not you who is carrying it. It is carrying you instead. As it is said about the ark of the covenant: “The ark carries its carriers.”
From the Daily Kabbalah Lesson 9/30/20, “Sukkot“