I like reading.
English is not my main language neither I'm strong at it.
I often lack the words for the thoughts in my head and that because I reminisce of some good word that I had read before that is a better fit.
Poetry, articles, novels, etc. are the sources where you'll generally see me asking my doubts from.
Apart from this, generally when I find 2 or more too close words, I use "/" while writing anything here (or any other SE).