be up and down

be up and down

1. To be alternately happy and sad, as due to depression or a traumatic event. My dad's been quite up and down ever since he lost his job at the factory. I was really confused as to why I was so up and down after having my baby, until my doctor told me about the baby blues.
2. To go back and forth between success and failure. Things were a bit up and down in the first few years of the business, but now we're seeing stable profit growth each month.
See also: and, down, up
Farlex Dictionary of Idioms.
See also:
  • up and down
  • up and down (something)
  • have a heart attack
  • since when
  • Since when?
  • heart attack
  • Bank Night
  • be out of fix
  • control the purse strings
  • control/hold the purse strings