Eliasson, Congratulations on 4 months. Focus on your accomplishment. Harnass what you have learned in the past 4 months to stay sober. I would strongly encourage you to skip the party or take a sober buddy with you. I think it is too early in sobriety to be in an environment where everyone is drinking. Your addictive voice is already starting up just thinking of the party and assuming it will be miserable if you don't drink. Please come up with a alternate plan and make it to 5 months. You will be so happy and proud of yourself.