Please help me with my severe back pain

Patient: Hi I’m 19 years old and I’ve always had lower back pain stretching it out made her feel better. I haven’t been feeling my lower back in pain in a while But once in a blue moon I get mid back pain that hurts when I turn and bend what could it be what can I do to resolve this

Symptoms: Back pain scale 1-10
Santing /sitting still 4
Moving/ turning 8-9