Mommy and Me journal. Write letters back and forth, leave under pillows. very sweet idea and love the Momemento it would give you years down the road I did this with my mom and it is such a special keepsake! My mom and I did this!
I love this idea. Give him a slew of envelopes, each one with a specific condition. Examples are: Open when you are feeling sick. Open when you need motivation. Open when work is aggravating you. Open when you need to remember how much I love you.