Are you sure that it's a matter of not knowing how to express yourself in English? You've expressed this sentiment clearly. You find it exhausting to present your opinions on spirituality so much so that you need a break from that. I'm guessing that if you wrote in plain Norwegian and ran it through an English translator, that your experience would be about the same. Perhaps it's language skills in general - difficulty expressing ideas in words.
Still, I don't think so. I go by this post of yours to say that when you are discussing something concrete, you can do so. Although you say that to you, your belief is very clear, I'd suggest that the problem is that you don't actually have a clear idea of what it is you are pursuing that you call your spiritual journey, and don't know what to say about it in any language. Ask yourself why it is in only that one area that you are becoming frustrated and need a break.
I might be one of those people you are describing. I know that I have asked you several times without getting a response from you just what it is you are doing and trying to do, and how this activity has changed you or benefitted you. I suspect that the reason is because what you are doing is not different from many others do without the trappings of those who speak about spirituality (Look out, because here comes some free advice).
My wife is a good example. She has a significant connection to nature. She gardens daily. She plants what the bees and butterflies like, and takes delight in them. She can identify them. She was raising monarch butterflies until the wasps and fungi began destroying them in their cocoons (even in an enclosed mesh and wood box), and this grieved her, so she stopped. She put of feeder to attract the hummingbirds, and a fountain for the songbirds. She is singing much of the time. She loves to have her dogs close. She paints. She loves to cook. She loves art and travel. She is at war with nobody.
And yet, she never uses the word spirituality. She doesn't have any rituals to get into any particular mood, no woodland sounds playing, no special or deliberate meditation practices, no incense burning, and no namastes or references to goddesses.
We have friends that do do all of that. They're both acupuncturists, they both post inspirational memes on Facebook, and their language is dripping with this culture of spirituality. She likes to post pictures of the evening or night sky with the moon and planets, always being careful to let us know what house of the zodiac they are in, and maybe throwing in a little pagan mythology. They'll celebrate Samhain and Saturnalia rather than Halloween or Christmas, because the letter are too profane for them now. I think you get the picture.
And yet, I don't see them as being any better off than my wife, no more centered, no wiser, no happier, etc..
And so I am trying to find out from you as well as others just what it is you seek, what you think you have found, and what it does for you, because I suspect that what you are doing is looking for that same sense of order and purpose using a method that I don't believe adds anything, and can in fact be distracting, and even counterproductive if you are expecting to gain some kind of arcane knowledge or transcendent existence through masters and gurus that I believe never comes from them. In short, I suspect that if you dropped all of the spirituality jargon and just focused on finding and pursuing what activities give your life meaning - maybe playing your harmonica or hiking through the woods - you would find your answers that I suspect that the path you have chosen isn't providing you.
That's how I read your frustration here: not a language thing, but a clarity of thought and purpose thing that leaves you unable to express anything in that area except the desire to find something that I suspect is right living and right thinking, and your frustration in having little to show for it. You frame this as an inability to express ideas that you hold clearly, but that's not credible.
I don't know if I'm on the right track here or not, because you wouldn't discuss these matters with me, and I have been left to speculate why. I suspect that you are insecure and fearful of looking there too closely. If that's the case, this is a good chance for you to recognize that and adapt your approach to discovery.
My choice would be to cast off the trappings of spirituality, of trying to find the right religion and guru to take you to where you want to be. Words of wisdom might be coming from other directions, directions that you consider mundane, profane, in the box, and just not getting it because it's not couched in the language you think is necessary to find enlightenment. I offer the example of my wife. You can get there yourself directly, no middle man needed, no ism, no guru, no sacred writings. It sounds like your life is already conducive to that. Focus on what's around you that brings you happiness and pursue that, not so-called enlightenment by external sources.
If you want somebody to follow, follow yourself. You seem to have already figured out that a simple life is more satisfying. You've mentioned a mini house and mini car, and living in a relatively natural environment in relative seclusion. Excellent. You're halfway there.
Now examine the source of consternation in your life, and make the necessary changes there. Reconsider why you are having the least spiritual aspect of your life in the area of the pursuit and expression of spirituality and what that means. I suggest that it means that you're barking up the wrong tree. Maybe it's all of the spirituality stuff distracting you from self-discovery. I'm not saying don't pursue a spiritual understanding and relationship with your world. I'm saying that perhaps you can do it better yourself naturally. Perhaps you can't do it at all as long as you are distracted by this otherworldly understanding of how to find what you are looking for.
.