my def. sucks! need help

lately i've been playing people and just keep giving up the big play, they'll break a tackle and run it to the house or my nano is a half a second late adn they beat my LB in the flat and my girly corners cant make tackles,,,i need some help any ideas?

lab money!!!that's all it doesnt suck's you just gota lab,take 3three d set's you like lab those 3three for short,long,and the flat's you'll be fine trust ,

yea same i feel ya chargers

yea like swag said lab. Dnt ply madden ranked for a while ply unranked and see wat ppl do. Try to make nano's and look for different schemes from the data that you found. Try and not nano all the time. Mostly nano for like the first 3 drives then next do man or zone and just show blitz. Even if ur not blitzing, if your opponet thinks ur blitzing, he may have his timing off or throw the ball directly to a player