Very bad back pain issues

My little gal is ten months who crawls and cruises but still likes to be carried around. Believe me I have back ache every night and it just doesn't seem to go away. I use Advil once in a while but that makes me sleepy and she gets up to drink milk twice at night. It gets too difficult for me to wake up due to the drowsy effect of pills. Does this pain ever go away ?

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