If anyone is still reading this thread, this is just something I've been pondering-
One definition of "Mind" is 'a way of thinking' - I might say people often think in a reactive manner, so in that sense yes, they have a reactive mind. However, it's Not something you "have" in the same way that you have a heart, lung, elbow, etc, i.e. it's not a thing, it's a way of describing a process.
Maybe the way to "clear" is to practice thinking creatively, like an artist, creating your life instead of just creating a painting or sculpture, organizing your thoughts, actions and communications around something that you love and value, like the artist has an idea in mind that they want to bring into physical universe reality.
any thoughts?