This is not a simple "do this", except to say you need to see a doctor. You are not alone! Many suffer with anxiety for their whole life. What helps is therapy to learn to train your brain that many are anxious too and that you are normal. The ones who don't have chronic anxiety are people you can learn from. When you figure it out you'll have superpowers that most would kill for.
You may choose medication to help you with that initial training, you may have a completely different diagnosis.
No one here should diagnose you, because a doctor wouldn't diagnose over the internet.
A helpful book:
"Brain Lock" by Jeffrey Schwartz. It's about OCD but in my experience all these things are connected.
A doctor is the worst person to go to if you have a mental health problem. They will immediately go to prescribe you dangerous, addictive drugs, like Zoloft or some other SSRI
You may choose medication to help you with that initial training, you may have a completely different diagnosis.
No one here should diagnose you, because a doctor wouldn't diagnose over the internet.
A helpful book: "Brain Lock" by Jeffrey Schwartz. It's about OCD but in my experience all these things are connected.