Can you hit too much?

[bizman]

I just got back from practicing today. They had a big outing at the course so I couldn't get on so I got a bucket and took some of your advice. I hit my driver after a couple warm up wedge shots, just to get my body loose. Man, what a difference than the last couple days. I hit it about as good as I can expect, except for a couple shanks (can't all be perfect yet). I also hit my hybrids better than normal, then went to chip, putt, and work in the sand. Came back and hit some irons. It felt good until the end again. I think I know what is happening, I lose focus (something to work on) and I get lazy in my swing, I don't make a good rotation and then use my hands to try and kill the ball, I close the club face at impact and get those nasty low hooks. At this point, I think it is both mental and physical. Just have to tell myself to slow down and focus. Thanks again for all the advice.

[GaijinGolfer]

If you get to the point where you are getting tired, more practice isnt going to do you any good because you wont be making your best swing. Also, mindlessly blasting balls at the range for hours isnt always the best way to improve.
You need to focus on what the weakest part of your game is and what part of your swing you struggle with and work on that.

[jl923]

I only get to go to the range once a week, so I blast 400 balls. Guess thats not the way to go huh...