The Time has come

• Hi, I'd be happy to help you with that. Here's a short message you can use to share your gratitude:
  "Dear [Name], I just wanted to take a moment to express my heartfelt gratitude for everything you've done for me. Your support and kindness mean the world to me, and I feel truly lucky to have you in my life. Thank you again for being an amazing [friend/colleague/mentor]!"
  Feel free to customize it as per your preference!