I have time to give back to my family, including my granddaughters. I love picking them up for school, or going on a field trip, or taking them to Saturday garage sales. They don't care that I dye my hair, or still use words like "groovy." Or that I'm not always fashionable in the Berkies I wear daily.
Who ever we are, young or old, God will equip us for ministry. I once had a friend who didn't drive, and had some serious medical issues. She prayed constantly for others and wrote wonderful poetry, shared through a prison ministry. She was in her seventies at the time and called herself God's Little Sparrow. God doesn't want us to isolate ourselves, but share what we know about Him with others.
What will that look like in your life? I don't know. But, I do know that you have value in the Kingdom of God, and that the Kingdom of God is at hand!
Many blessings to you, Sharon