Are my muscles being worked hard enough??

[carljaxx005]

Quick question for ladies.......

I just started training my muscles to failure by the third set. I haven't been doing it long enough to tell if my muscles are having a good response to it, but I have noticed an increase in weight each week. On the day I train shoulders, I don't feel a burn like I do for other muscle groups, but I always feel fatigued by the end of my workout. Does this mean their still being worked hard enough for maximum results????

[BADKITTY]

post up your shoulder workout- i do a drop set on lateral raises and front raises, and i cant even lift my arms for the burn lol. what all do you do?
~KITTY

[carljaxx005]

For shoulders I do 3 sets of the following:
lateral raises @ 10 lbs.
seated shoulder press @ 25 lbs.
upright rows @ 50 lbs.
reverse pec deck @ 70 lbs.
ALL TO FAILURE!!