Lumbago With Temperature How Can I Ease The Pain In My Lower Back. My Doctor Diagnosed Lumbago?

How can I ease the pain in my lower back. My doctor diagnosed lumbago? - lumbago with temperature

I am yoga, but perhaps not as it should. My doctor gave me tablets since 1977, but it seems worse lately, and I get through the pain and the restrictions on my movements, depressed, and I am stronger medicatiion recently.