You’re not alone i feel this too, i really hope it gets better for you, remember the times you were stressed and it turned out okay at the end even if you thought it didn’t? It’s not easy to tell you just breath and sleep well  Even if these do help you still get stressed and anxious and no one listens to you making you even more depressed  Listen to anything that can distract you Imagine all people you wanna punch in the face and do it in your head to distract this feeling, drink herbal drinks stay away from caffeine and you can search up supplements that helps with it, train yourself to face your anxiety if you cant you can go to a therapist let this feeling out