Q.Sick Sago Palm
Planted in 2005, gets 20 minutes of water every other day, fertilized with palm food on Valentine’s Day, Memorial Day and Labor Day.

Certified GKH Gardening Expert
The curled leaves are a sign of stress. It may be improper watering. Try watering less often, but more deeply. Wait till the soil begins to dry before watering again. These articles should help:
https://www.gardeningknowhow.com/ornamental/trees/sago-palm/how-to-care-for-sago-palms.htm
https://www.gardeningknowhow.com/ornamental/trees/sago-palm/sago-palm-curling.htm
https://www.gardeningknowhow.com/ornamental/trees/sago-palm/sago-palm-pests-and-disease.htm