I suspect I fall into this category? I have a full-time job, a social life of sorts and am an active member of several online communities as well as being a semi-professional crafter.
Barring on very rare occasions, nobody other than my husband has ever seen me fall apart. I don't dare let the crazy show, but sometimes I wish I could just so that I could get some rest from coping with my severe anxiety as well as the rest of my life.