Bad Beats are part of poker, It will happen to everyone and if you yourself haven't done it to someone else then you clearly have never played poker. I tell em GL NH GG, what more can you say? I for one know it's easier to remember a bad beat then a win but all you have to tell yourself is "I'll win the next one". Be classy and civil, always remember that it is just a game whether it's for money or not, I call people Donks all the time but that's about as far as i'll go as to getting mad, Stay positive and motivate yourself to remember how you got into the position to get a bad beat and change it up, try something different and see if you can bypass it. Good luck with that though.