My LLD has me on: Clarithromycin 250mg (2 twice a day) Cefuroxime 250mg (2 twice a day) Kirkman Biofilm defence (2 twice a day) Nilstat (nystatin) 2 three times a day. metronidazole 400mg (1 twice a day) on two consecutive days per week ('pulsing') While taking these I feel much better. If I forget any of these my symptoms worsen. So, they are working. The biofilm defence and metronidazole both caused severe Herx reactions at first so I needed to start very gradually. Basica Alkalising powder prevents some of the Herx pain. Btw: feeel good today now I am back on the antibiotics regime. Such a relief.