Wear a Night Splint
Night splints are used to maintain dorsiflexion and finger extension while the patient is sleeping, causing the fascia to be elongated and maintain its ideal length. They help to prevent the shortening of the plantar fascia during elongated rest periods. By this, they help to prevent the common pain that arises with the first steps upon waking, commonly being used in the treatment of symptomatic patients with a history of up to six months of plantar fasciitis. Patients should wear a nigh foot splint as directed by physicians. [5]
As your foot heals, you can adjust the splint periodically until you have to use it less and less of the time.
Finally, it is never too much to remember that timely and adequate treatment is very important to prevent chronic pain progression. To avoid pain in the sole of the foot, the ideal is to buy and wear comfortable shoes
Reference:
[1] https://www.medicalnewstoday.com/articles/sore-feet-remedies#foot-bath
[2] https://www.medicalnewstoday.com/articles/sore-feet-remedies#foot-stretches
[3] https://www.healthline.com/health/contrast-bath#how-to-do-it
[4] https://www.healthline.com/health/sore-feet-remedies#get-a-foot-massage
[5] https://www.healthline.com/health/sore-feet-remedies#wear-night-splints