Some tips for you:
1)you could only talk about boring things because you're to focus not to screw things, because you make that girl so special. If you consider a girl special you won't be able to make her feel special !!!! Anxiety(not only approching) is not because you're scared that her friends will kill you(Mystery and Tyler Durden said that), it's just because your seed won't be cultivated. So, if you constrain yourself to just one special girl the chance of your seed to live it's very low and this means that your genes will die, and that's why this kind of anxiety is the most powerfull fear.
2)Work on all the chances available, you always must have a lot of options !
3)Increase your self-esteem, the only person you must fall in love is YOU ! If you consider youself a loser then your genes will want isolation, death. You don't need any pua technics, just have a high-self esteem and you're genetics will reveal to you the attraction secrets, like naturals do.For more information check "seductive resoning", that's all you need to know.The skills doesn't develop like in a video game, they are there in you're genetics but you're not allowed to have them for good of our species.
4)If you're not confortable around women, especially tens, go monthly to escorts(every time to a different one, and don't be scared of disease of something because they are more safe than college girls, they are professional they know how to protect themself), they give a lot of confidence and feedback. They are tens but expensive.
Hope it helps and btw english is not my first language

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