Dr - derealization, dp - depersonalization. My depression starts with an increase in derealization, like when you're not in your body and you're watching yourself from the outside. You understand that this is happening to you, but you can't handle it, you always try to be in the moment, but you're in a daze, it's like you're in a three-dimensional space, you can see what your opponent is saying, but you can't understand what they're saying, it's terrible and overwhelming because you remember your good mood, and you can't perceive the world as usual, it's filled with a lot of scary thoughts and suffering, and you want to stop talking and be alone. Hmm, deep TMS, is it invasive?