Question
For the past 4/5 months I have experienced quite a bit of lower back pain - particularly on my left hand side.  It is particularly uncomfortable first thing in the morning and my back feels very weak.  It is also painful after sitting down for considerable time ie in the car.  I am concerned as I'm going to Australia on a 24 hour flight!  Do you think I should go and see a chiropractor?

Answer
Since your question does not describe any injury or trauma, I would recommend visiting a chiropractor or an osteopathic physician.  Both of these professionals are highly skilled in care of the bones in the body particularly the spinal vertebrae.

Thank you for your question, Suzanne.  I hope that my answer was helpful.