Four things are a must for treatment of Plantar Fasciitis:
1. Wear orthopedic shoes such as Vionic or Abeo
2. If you have a Jacuzzi stop up all the jets but one or two. Put heel in front of jet for about 10 minutes each day for pain relief.
3. Walk barefoot or with socks on rough gravel for about 5 minutes each day. This will toughen the bottom of the feet.
4. Buy a Strassburg sock from the internet and wear every night to bed. Much more comfortable than the boot.
You will not get over Planter Fasciitis quickly but you can live with it while your foot heals.