Hi and welcome to our forum,
I will let others that have more experience with ozone treatments chime in about this and hopefully they will also have recommendations for you.
Keep checking back as some members are not on here every day but do check in from time to time.
Meanwhile we do encourage all new members to read our "New to Lyme" start here thread at the top of the page.
It has useful and important info on Lyme, detoxing, testing and more.
Take care and I wish you the best of healing.