You are so very welcome.
I don't recall the details of how Merc changed over time, but I did begin to use it in my earlier career with technical writing and later in life I began writing astrological delineations, which is technical but also narrative. But not without a lot of doubt, even when extremely schooled bosses/astrologers said I was quite good.
So, how well you write is going to depend upon your willingness to do it a lot and also will depend upon the mindset you hold about it. It is important to be as kind and generous with yourself as you undertake to begin practice writing, of any kind. Daily journaling, anything really. But be kind to yourself as you would be to a toddler taking her first steps and falling down, a lot.
Kindness toward self is the cornerstone.
That´s awesome, I´ll try to remember your advice. And congratulations on your progress, I can imagine it took a lot of hard work!