Why Am I Like This?

Letely I am so shaky. I'm ore on edge then I ever have been and I'm starting to scare myself. Why am I always like this now? This all started this year and in fact it's most reoccuring in the past month. It happens all the time. Around people, around animals, around myself. I know I'm getting worse. But the thing is, can I get better after this? Can I get better now. I almsot feel as though I am too far gone for help. Like I may as well have signed off on my death bet already. There's no cure for hopeless, is there?