I've been trying to get on top of my gum disease for a good few months now. I do recall in previous appointments hearing my dentist say 5 and 6 but today it was 3 and 4's. Does this indicate improvement as today she recommended that I either get a referral to the dental hospital for periodontal treatment or go privately with them as I can be seen quicker. I don't have lots of money spare to go private and just about scrimp and save to have my deep clean every 3 months so looks like I will be on a waiting list for a long time! Anyone who has been privately for treatment what sort of price range was it? Thanks