The antonyms for "am brokenhearted" would be "am content", "am happy", "am pleased", "am glad", "am ecstatic", "am elated", "am jubilant", "am overjoyed", "am thrilled", and "am delighted". These words indicate emotions that are contrary to the feeling of being brokenhearted, which implies a sense of deep emotional pain and distress. Instead, they suggest a state of emotional well-being, satisfaction and joy. While it may be difficult to overcome the pain of a broken heart, focusing on the positive emotions can help shift one's perspective and lead to healing and happiness.