I’m so sorry you are having to deal with this. I, too, have MBC. Diagnosed with invasive lobular breast cancer last April, I found that it had metastasized in my skin which is not treatable. Like you, I’m on exemestane and trying to shrink all the tumors enough to be able to get clear margins for the mastectomy. While there is no cure for breast cancer in the skin, I continue to pray that it doesn’t metastasize anywhere else. I will always have cancer. My heart goes out to you on so many levels. We must do everything we can to get to the other side of cancer. Please know you have thousands of supporters.