Nick Cave has admitted that he wouldn’t have survived his addiction to heroin if he didn’t go to Narcotics Anonymous meetings.The Bad Seeds frontman battled addiction while writing and recording 1988’s ‘Tender Prey’, but eventually beat his demons after regularly attending meetings held by the support group.Cave praised NA in the latest edition of his Red Hand Files after he was asked for advice by a US fan called Evan, who is a recovering heroin addict.Outlining his advice for Evan, who said he