| I was taught four languages growing up and despite me being fluent in speaking almost of them, when I try to present or argue a point in writing, I find it hard to come up with a clear structure that conveys that point well. I tried reading a lot, especially in English, but I can't seem to remember the structures prolific writers use. |
In other words, start writing and don’t be afraid to throw away. If your issue is structure, writing a first version will help you clarify your arguments, how they fit together and how to present them effectively.
If your issue is formulation (i.e. the idea you want to convey is clear in your head but you can’t manage to express it clearly) I find that an iterative writing / waiting a few hours / re-reading what I wrote / reformulating approach gradually makes my writing better: less grammatical errors, clearer phrases, and usually a more concise result.
Edit: one of my favorite quotes when it comes to writing is “Perfection is achieved, not when there is nothing more to add, but when there is nothing left to take away.” Antoine de Saint-Exupery