All you need to know before you schedule a lesson
If you don't have one I can lend you a guitar for your first lesson, but you'll ultimately want to have your own at home in order to practice. I'm happy to offer some buying advice if that's something you feel would be useful.
Given the nature of the instrument I generally think it's more hygienic not to share harmonicas, so you'll need to make sure you have one before we start. It's usually best to begin with a C.
Although I do not have any qualifications in teaching those with additional needs, I have delivered work in special schools and worked with autistic adults. Every student is different, so the best thing is usually to have a chat with me about what your/your child's needs are - as long as I know about them I can make the necessary adjustments to give them a positive learning experience.