Can you share short and sweet birthday wishes for my sister?

Use a simple 3-part formula.

  1. Start with “Happy birthday, [Name]!”
  2. Add one trait you love.
  3. Add one short thank you.

Example:
“Happy birthday, Ana! You’re so kind. Thanks for always backing me up.”

List 3 traits and 3 things you’re grateful for, then mix and match.
You get many short messages without overthinking every word.