Constant Worry and Fear of Worst Case Scenarios

If i dont take my medication regularly then yes, it gets to the point where I can barely breathe, my chest hurts,i cant sleep. I'm scared constantly

ALL THE TIME

Yes, that's the world I live in. It's very rough. But honestly try telling yourself repeatedly the posatives rather than negatives. Ik it sounds crazy but it's like training your brain. Also there's a app called mindfulness. Seriously tho. Take some time couple times a day. For 5 minutes and close your eyes and think of some of your favrite things. I've even found things on YouTube for mindfulness that helps some. It's not s cure but can be helpful.. but I'm with ya ik all about it. I have panic attacks without warning when I get 3 or 4 miles away from home. It's crazy

I catastrophize all the time, but it's a bad habit. Those worst case events are usually unlikely

I do it all the time. The only thing that keeps me going is thinking about all the options *including* "but what if nothing happens? What if it all works out?" I hope that helps, and know you're not alone in that.