I don't know the cause, but my back has been hurting since the other day.
It might be a side effect of the corona vaccine.
่ชๅใฏ่
ฐ็ๆใกใงใฏ็กใใฎใงใใใใใๆฐๆฅๅๅ ไธๆใฎ่
ฐ็ใงใใ
ใฏใฏใใณใฎๅฏๅๅฟใงใใใญใปใปใป