I seem to be copping the lot this past couple of weeks. In the past I've had large and small ulcers around fingernails. Last night a very large one came around my toenail. I'm fairly certain it is BD and not just an infection. Has anyone else had these and any tips for treatment? I'm currently soaking my foot in warm water with salt, baking soda and a touch of tea tree (Hi Andrea). Any more ideas?