Can't Get Bicep Contraction!
When ever I work my biceps I can't get that contraction that is allways stressed when doing your reps. When I get the barbell up to finish position I try and squeeze my bicep but I can't get any feeling from it at all. Not from barbells or dumbells. After the set I still get the burn but it just bugs me. Also, I can't even get a burn from using dumbells for my biceps. I've allways kept my form very good and have tried basically every bicep dumbell movement and none work. I've even lowerd weight and added weight? Can some explain this?