If you are not comfortable expressing emotions in person, express them through a handwritten note. In today's digital world, receiving a letter written personally for you can be extremely touching. People are aware that penning down a note takes a lot of time, and it will help to make them feel super special. A few tips for writing a good letter-
• Describe the little things that they do for you
• Include quotes that reflect your feelings
• Brainstorm prompts to guide you like, “I am so thankful for”
• Consider the life lessons they taught you and their impact
• Pour down your heart, be raw and honest
• Finally, express your gratitude once more