Pain does not usually come from the fat in the lower back unless you have a discrete fatty lump which is called a lipoma (again even these are usually painless). What is more likely is that your pain is radiating from the "spine". This can be from a disc causing pressure on a nerve, a narrowing of the spinal canal (stenosis), joint pain between each vertebra (facet joint degeneration) or rarer conditions e.g. infection and tumours.
Try wearing a back brace, and go for a walk.
It can cause lower back pain but not always
I believe that shingles can cause lower back pain.
Back pain lower right side causes are: Lower back and kidney disorders.
Very often lower back pain is a part of pregnancy. But if you just have lower back pain, it doesn't necessarily mean you are pregnant.
what is the cause of the pain in the lower back andlowerleft chest
Referred pain is perceived in the lower back but is caused by inflammation elsewhere--often in the kidneys or lower abdomen.
Your lower back may pop without pain if you have air in your spine. No pain is a good sign and it just means your back needed to pop.
Lower back pain or back pain syndrome.
Lower back pain can be caused by a number of issues such as a bulging or herniated disc, spinal stenosis or a pulled muscle among other things. Visit your doctor.
Motrin is ibuprofen, which is a pain reliever. It will help with mild lower back pain. It is not a miracle drug and for severe pain one should contact a doctor.
Unfortunately, once you've experienced lower back pain you will always have it. It can go away for awhile but it'll always come back. Lower back exercises might help, but it might also make it worse.