I can be pretty confident, but it depends on the day, what I am doing, and how I am feeling at the time. But overall, I would like to think and say that I am pretty confident. A lot of my friends, when I have gone out with them in the past, will ask me to go to the bathroom with them, or to sit with them whilst another friend goes off to the toilet, because they don't want to sit there alone. I am cool sitting alone. It things are uncomfortable for me, then I usually force myself to do them, just to prove that I can.
In terms of having a romance, I am pretty confident in that arena too. In fact, that may be the arena in which I am the most confident. In working arenas I am confident too.