First of all, I'm going to disqualify myself a little from your post and say that I don't count myself as an accomplished PUA. I can relate to where you're at more, but I have started getting results - three bar makeouts in the last two weeks, a lay last weekend, revisited her this week, and I have a D2 that's ready to go tomorrow afternoon. Prior to that I had 2 lays (actually many lays from 2 women - over a 4 month span) that I attribute to what I learned from PU materials, but wasn't hanging with any PUA guys.
Here's what I did ...
(1) I started going to community events. I met guys there to hang with and learned a little too.
(2) To address approach anxiety I started to say "hey, how's it going?" to attractive women I passed in the day-to-day and even most people in general. You get a sense of timing for interactions as well as get over any silly idea that somebody will shun you - haven't been shunned yet ... just a few flat responses (which I now realize means they're like I was less than a year ago).
(3) I've added 25 lbs lean muscle mass. If you think it doesn't make a difference then read
http://www.jbspencer.com/djb/Downloads/The%20Book%20of%20Pook.pdf - "What Every Skinny Guy Should Know" - page 32. Don't just go to the gym. Find out about diets for adding mass and do it. Some hot coworkers are suddenly commenting on my body in the break room and offering to introduce me to girl friends in the same conversation (was not happening). Some of the older dudes suddenly ask how much ass I'm pulling (giving me a lot of credit) and are inviting me to hang.
(4) Go out. I go out Fridays, Saturdays, and other occasions that won't fuck up my job.
I've read a lot of pickup stuff and could have done better spending that time socializing - even just walking around public places and forcing myself to say anything to people.
OK. That's not star advice and I hope some people with more experience offer you that. Good luck!
Treat 'em rough and get the muff.
<i>-Ali G.</i>