Crazy sleep symptoms--please help!

I have been having some CRAZY sleep symptoms:

--intense and vivid dreams, once to the point where I was so tensed up when I woke up it took me a minute or two to relax my muscles enough to move

--my first case of what I think was sleep paralysis which freaked me right out

--my fist was under my neck/chin, and when I woke up startled I scratched myself bad; it was like I meant to do it but I was completely unaware 🤤

Has anyone else experienced really intense sleep symptoms? What did you do, if anything?

Thanks for the help ❤️