whatever you call them, lying french extensions or tricep extensions with an ez bar, i feel a lot of pressure in my elbows when i perform them. could this be something with my form, or does this exercise tend to do this. i hold my arms locked a little above my nipple area, and keep my elbows at this location and move the weight down to around my forhead or a little farther, is this ok range or am i doing something wrong?