Since you have this issues you clearly can't project any vibe or dominance.
Do you want proof? Look at this: http://goodlookingloser.com/forums/index.php?topic=6411.0
Look at the user makiaveli's post and you'll see in a video he is with a stunning 6' blonde. He's short 5'8" where in Danmark the avg is 5'11" and he layed over 60 women for sure(at that time 58).
I know that is a very old comment but for those who are reading the article and wonder about height, that's a proof that short guys can still get girls....