I am feeling painful in the low back.

  It was cloudy, but didn't rain. I first thought of going to the woods in the suburbs to collect edible wild plants, but I didn't because I was feeling painful in the low back. I think this low back pain came from a little hard work in the field in Furusato Noen a few days ago.
  On Saturday this week, Masako, Ayako's sister, and her husband from Nagano, and Masanobu, Ayako's brother, and his wife from Tochigi, will come to attend the 7th Buddhist memorial service for Ayako's mother.