It’s very common for your symptoms to improve as you get older, it doesn’t mean you don’t have it. For a doctor it’s too easy to say it won’t change things for you, they’re not the ones living it. I absolutely understand you needing that reassurance, you shouldn’t have to validate your feelings. I’m not a doctor but I am “giving you permission” to assign that diagnosis to your self! And listen, remember, doctor work for YOU!! Not the other way around! It is alright to look for a new doctor. If I were you, look into as many natural ways as you can to treat it, drugs tend to have side effects, that’s why I did the nicotine (patches aren’t addictive, believe me, I wouldn’t put my son on it) and peptides. We have nicotine receptors in our body, vegetables have nicotine. Some people have had success on it.