Money matters is one of the issues causing a relationship to breakdown..it is wise to discuss with partner on how to deal with it to avoid problems in the future.
me and my husband doesnt have problems with this so far , we both want to live a life of leisure someday and agreed to prioritize 'ours' first (financial budgets,guilty pleasures,investments)..its ok to help his or my families on emergencies but never do it as an obligation.