I don't have social anxiety. Generalized anxiety disorder is basically that you are constantly afraid of something bad happening to you or loved ones, wether it be disease, accidents or violence.
Your brain is constantly on high gear and making up the worst possible scenarios, for instance I recently went to the cinema after not going for years because I was afraid of a terrorist attack. I forced myself to go with my bf but the whole time I was looking for the nearest escape route in case a gunman came in lmao. I could not enjoy the movie that much to say the least. I have also not been in an airplane in years because I am afraid of a plane crash or terrorism. Even going to the grocery store sometimes can mean trouble, I mean something bad can happen there as well. My biggest problem is still fear of disease, it has consumed my life since I was 17. I've been absolutely certain I've had multiple forms of cancer, that I was going to end in a wheel chair, that I'm going to have a stroke or a heart attack anytime soon... Just going to bed is a challenge, as I ask myself ''will I wake up tomorrow?" It's exhausting. Then there is the constant worry of something happening to my loved ones, something that has only been reinforced since I lost my uncle last year to a sudden disease. I probably worry about something 90% of my waking time lol.
Social anxiety I don't have, though. I'm fairly comfortable in social situations which I'm happy about