coffee break 74

The ureteral stone was excreted outside the body.  

Surprisingly, two of them seemed to have been made.

However, I still suffer from lower back pain, I can't sit in my chair for long.　

 I'm having trouble sleeping at night without pain.  

 

When will I be free from this pain?　

（ In addition, the keyboard was broken, the buttons 5, t, g. b, space does not respond. )