Help on form

[Sixstix]

I am having problems with my shoulders when I work out.I have revised my form to no avail. When I work my chest especially...I get a huge pump in my delts to the point that it effects my chest workout. I get this when doing everything from bench to pec dec to and espacially incline (understandably).Should I just tke something to help with lactic acid or do you guys and girls have any ideas on form or excercises?
Thanks in advance
Six

 

[Sixstix]

Thanks for all of the informative replies. I will try to start them tomorrow

 

[genarr3]

How long have you been weight training? Be honest.

 

[Sixstix]

Honestly off and on for 11 years...I have only started having this prob in the last year

 

[Jowers]

The same thing happens to be when i position the bar to high on my chest. Because if you do that then your using your shoulders to much. I try to hold the bar right in the middle of my chest or even lower and I don't feel it in my shoulders. This also happens when I do cables and I pull the cables up to high. Just a possibility.

 

[Sixstix]

Thanks Jowers....I'll try that Monday