Hi guys, 

I have been doing some good tournments by studing and watching video clips on the TPE. So, there is quite really good material and professionals in this web site . Meanwhile, I have been excluded often from tournments whit KK even AA when the villan hit the river (trio with low pairs). AA there is no option during pre flop, just all in . But for thouse that have good knowledge and experience could tell me if I should go all in, during pre flop with kk in case of a rise (3bet)  in early position? This situations makes me loose my confidance. Another situation that is not making me a competent and good player is some times i am not disciplined. Any advices to improve this small mistakes? I really appreciate all the help! 

Best of luck!!!! 

Camacho