I find that often if I have an 'escape' that I end up not feeling so bad. And if I have my kalms tablets on me, often I end up not needing them.
By 'escape' I mean. One time I attempted a party, but my mum said if I couldn't manage it, that she'd come and pick me up and it was just worth a try. I managed it, we stayed in this restaurant till about 1 or 2 in the morning, and then I stayed round my girlfriends house ( shared a room with 5 hot girls, oooh yeah

) but just knowing that if I felt too bad I could leave, meant that I didn't have to leave.
When you say you went out of your comfort zone StevieN,what did you actually do?