As a 4w3 so/sx, I find myself filled with a LOT of envy and I have to keep it in check. I get jealous when I see everyone else's life moving forward and I feel like I'm standing still. I cannot stand NOT growing in some way. I'm also an attention whore. I may be a bit more quiet in my everyday life, but if I do something, I make sure that it's the most fabulous thing anyone has experienced. You WILL notice me, I WILL be the best, and you WILL talk about me for days. How selfish is that? Hahaha! I have to be set apart from everyone else. I notice this in the way I entertain on stage with my singing. If most of the people have fast paced songs, I'm going to have a slow emotional song that grabs you and takes you on a heart wrenching ride. If everyone is singing slow, sad stuff, I'm going to have create a fast paced performance that involves the audience. It's really all about connecting with those who are watching you, even if you know they don't understand you, show them you understand them and use that.
Emotionally, I don't go around crying at everything, but I do feel things to a high degree if it resonates with me. If someone asks me how I am, I'm going to really tell them how I am-even if it's awkward. Of course, this all is when I'm at my best.
When I'm depressed, I create persona's for myself that depict how I feel. It's probably really bad. When I was 13, I went through a bad bought of depression and to over compensate, I told my mom that I felt powerful like a female vampire who could control boys with her very being. I'd even act that out. Gosh that makes me feel really weird and scarey. Heh... anyway, there's my brain for you: good and bad.