PB, Sir, that is dreadful. I must say I share Mozjo's views though; you may have struggled physically to support your wife, but by the pure virtue that you were there despite considerable pain, your positive intent was clear for all to see.
My wife is a long term back pain sufferer, though not to the same degree as yourself I hasten to add, so I can begin to emphasise for you.
My thoughts are with you both PB mate. Smoke rings coming your way...