And, don’t be surprised or discouraged if you take longer to complete SW/ULW. You can certainly finish in a school year but it seems to take my children longer, which is okay.
My 11 yo is just now becoming a more fluent reader. Sometimes it just takes time, unless there is an underlying issue, like dyslexia.
I would ease in one “Riches” at a time, to not overwhelm, but do add them in. They are as much of an importance in a Charlotte Mason education as any other subject😊