So you’re just chilling with your friends trying to figure out where should you eat your lunch and then boom! Your brain switched mode from “keep calm and relax” to “unwanted intrusive thoughts”. Obsessive thoughts just pop up in your head triggering an anxiety attack and you just can’t understand what happened. Only moments ago, you were so calm, relaxed and totally unaware of what would happen next… And now you find yourself unable to understand the situation you found yourself in.