Welcome @mrspgee1948, There is another discussion that you might find helpful for meeting others with chronic cough associated with laryngeal sensory neuropathy.
--- Laryngeal Hypersensitivity and Nerve Pain: What helps?: https://connect.mayoclinic.org/discussion/laryngeal-hypersensitivity-and-nerve-pain/

It can be difficult not knowing what the future holds after receiving a new diagnosis. Your wanting to learn more about the condition is one of the best things you can do to help yourself. I think this article may answer a few questions you might have and members here on Connect are a valuable resource for asking questions and sharing experiences.
--- Laryngeal sensory neuropathy: All you need to know: https://www.medicalnewstoday.com/articles/laryngeal-sensory-neuropathy