I reckon u should contact my dentist Dr Kharma..hes British with 10 years experience in England..he is very good not only with his treatments but also at explaining everything you need to know before having the treatment..and above all..he does free check-ups..so you wont lose anything if u give him a ring and get ur teeth checked for free, then he can give u a price on ur gum treatment..his mobile number is 33527630 Good luck!