iv tryed this bicep work out on this youtube video

http://www.youtube.com/watch?v=0IlpzNRgOxY


i do it like he says, well the 21's at lest, on my last set my biceps are burning and just about cant finish the rep

Ill then do 2 sets of revers curls again on the last rep its burning like fuck

Then ill do some wrist curls normal and reverse

Now by this time my forearms and biceps and really really tight and its difficult to do anything, is this the "Pump" lol

And also after this is hard to do any more bicep exercises, i mean as if im out of enery, i dont know if this is a decent arm workout or not but the next day they are sore

Anyone got any tips on how to have more energy or something to do like some sort of dumbell workout or once u get the pump is that you pretty much spent?