What are some tips for keeping my calm with a new baby?

Breath deep. Try to understand what's happening and treasure patience, love and understanding, .
Be patient. -good sleep once in a while: engage your relatives or friends to care for the baby, while you are resting; or when baby is asleep; -bath prior to sleep might help; -outside walks or bikes with the baby, continue to be active; -try to delegate the tasks and not to do everything by yourself; -calming tea; eat healthy -music, praying or meditation -don't argue or critique your partner - go with a flo.
Walk away! If you find yourself feeling agitated by your baby, put the baby in a safe place (such as a crib) and go to another room. Collect your nerves and when you've calmed down, return to your baby.