This has to be one of the biggest frustration in Brazilian Jiu Jitsu!
You smack, bump, and get ready to roll...Then you use crazy amounts of energy to pass your partners guard!!
What happens next?
Two seconds later he is back to guard, and now you are now EXHAUSTED!!
Even Worse, you get swept or submitted in one of those tricky guards before you ever had a chance to pass!
There is no greater frustration then feeling controlled and dominated in BJJ!