Dream About Grandpa Playing Stilts

I saw my grandpa playing stilts with his friend. I was worried if they would stumble as they were old. I was following them to make sure that they would be fine. When I was following them I noticed that they were very happy. On the course of following them, I also met a disabled person who accidentally left her crutch on the ground. I took the crutch and gave it back to her after which she gleefully thanked me for my help. Then I continued following my grandpa and I found that he and his friend have finished playing the stilts so I decided to go home with my car.