Hey SP1, welcome, i have only joined recently too.
to build your confidence up, go out and try to improve your day game. There are threads about it on this forum, go to a shopping centre or starbucks, or costa, or even somewhere like kfc, and just talk and target any female you see that you can make an approach on. This will boost your confidence up, then go over to the crowd in the canteen, use an opener, isolate her from the rest, then close her. My method might be a bit sketchy because i am new to pua too, but im sure someone will make any amendments neccessary.

thanks

avi