hey guys here's my problem....i am now currently lifting 70 pound dumbells for flat bench press and 50 pound dumbells for incline...i am very happy with this progress...i am now on my fourth month of training....but what i find amazing and sad is my bench press with the barbell...i can only lift 25 pounds a side for flat and an embarrassing 10 pounds a side for incline?????....what am i doing wrong guys???...i see a lot of smaller guys than me lifting the 45 pounds a side and more with ease for barbell while i struggle with these light ass weights....i am super with my dumbell performance but my barbell lacks seriously...please help out a brother!!!!!!!!!