Anxiety and body

Drank a pretty good damn amount over the weekend. I only drink on the weekends. My anxiety is so bad and my body feels weak and almost shaky. I took my clonazepam it takes the anxiety away just a little bit. Is this hangxiety im going through? Heart beat is fine. I can walk around and do things. This is awful. I hate this. I know if I go to the ER room they aren't really going to do much.