It sounds like she is trying to stay on good terms. It gets confusing when it seems like you are getting sent mixed signals. You will drive yourself crazy trying to figure out her craziness.
Don't beat yourself up for speaking up. You were standing up for yourself and in MhO that's ok. Just don't over analyze it. You said your peace to help make YOU feel better. She can do what she wants with it. It was a truth dart and she may reflect on that when she is alone. I have sent my MLC ex a couple of truth dart emails. I did it for me. It did help me feel better. I was never disrespectful just direct and honest. Sometimes we have to let go of the out come and be true to ourselves.
Keep working on building a healthier happier you. Don't let her take that away from you.
cheers,
Karma
Me 52 H 44 T9 M 5 BD 12/11 H split 8/12 OW moved in 12/12 OW gone for good 6/14 We get closer again 9/14 SD 13 Me 4 Grown
Accept what is...let go of what was and have faith in what will be.