This is a tough question to answer because for each person the healing time for foot problems can vary greatly. If you do nothing the symptoms of your plantar fasciitis may go away but in most cases the heel pain will persist. With our Plantar Fasciitis Kit you can expect pain reduction after a few days. The amount of heel pain relief will vary with each person depending on their activity level and commitment. When used consistently, our Plantar Fasciitis Kit will eliminate most or all of your heel pain in 2 to 3 weeks. Remember soft tissue damage can take up to 6 weeks to fully repair itself.