Decades ago after a woman who decided to move on crushed my soul like a Sandstone pebble, and I eventually got over it, I thought that I had endured enough to figure it out, and that no one would ever be able to do that again. But of course I was wrong. Have you ever felt that way to? Have you figured out what the armor is that works?
Armour that works? I don't think there is any. Ok either dive in and accept the risk or stay on the diving board and miss out on the potential.
I don't think there is any armour except disdain to care or feel, and that is hardly worth it. I'm glad I am not heartache proof