<prompt> Human: My partner and I put half our wage into a joint account to pay the rent, bills, food etc. Sometimes it is empty after 3 weeks and there is no money left to buy food. I have to dip into my own budget which makes a mess of that. Is there another way to manage joint finance. Your experiences are appreciated.previous post removed my a mod because it focused on the relationship, so I changed this post to focus on the finance aspect  <response>: Sounds like your budget is not accurate if you are running out 3 weeks into the month. Build a new budget and track your expenses out of this account 