I HATE MY MARRIAGE WITH PASSION 💔

Have been married for less than a year and I take it anymore. I hate this marriage so much. Have just realized have been married to a narcissist. He doesn't appreciate anything I do always blaming me about anything bad that happens to say the least. I have researched about narcissist and all the characteristics fit him.I have a two old month baby boy with him and I feel am emotionally drained. I just want to walk away . Any advice ladies