It's easy to put up walls when you put pillows on them. People hit them and think they are being hugged. No idea they are actually extremely far from the center.
What not to do- MTBI types
"Honestly, I hold in a lot. When I'm upset, I really don't like to tell anyone. Especially the person who made me that way. No matter how much anyone asks, the answer will always be, 'I'm fine.' Even if it's not true."