Young female with lower back pain rubbing her back against light background

lower back pain backache shoulder stiff shoulder human back lower back back body part cut out human joint massaging physical therapy rear view rubbing hd white symptom women heathcare physical injury cramp pain illness females medicine alternative therapy belarus beauty care expression human hair touching problems emotional stress people adult uncomfortable 1080p human hand hospital 20-24 years 30-34 years worried caucasian human head beautiful people tired pampering