I don’t know how to help my friend

I have this friend and she is dramatic about everything. She’s very emotional all the time. Well a month ago her boyfriend left and moved out and ended their relationship. He ended it because she was physically and emotionally abusive towards him. He had a generic disability that effected his physical features and she would say things to him about it when she got mad. She would punch, kick, choke, hit him anyway she could when she was mad. Well she has done nothing to move forward. She constantly texts me and my other friend that she’s suicidal (especially if we have plans and she wants us to be with her instead). She just keeps saying the same things over and over and has done nothing to try and feel better. I don’t mean to sound insensitive and I have been extremely supportive but it’s been a month. Like at this point you should be at least TRYING to move forward. It’s exhausting. How do I help her? She knows what she did was wrong and has been going to therapy but I don’t think it’s helped at all. I just want her to start trying to feel better is all. I know break ups are hard but she isn’t even willing to try to feel better.