One of my symptoms is giant granulomas mainly on the lower limbs, forarms, inner thigh and cheeks. These are about 1cm or more deep and take months to heal. Sometime the lesion is small on the surface but very large and deep underneath. Occasionally I'll get a red serous blister with them. The body very slowly pushes the granuloma to the surface (can be painful). Does anyone else get these and what do you do to help?