I have been lifting for around four years and i don't think i've EVER felt a pump in my lats. I've tried different lifts and routines, but i have honestly NEVER felt anything. They've grown and i've gotten stronger, but i'm worried i'm not getting my full potential. Is this normal? I lift my chest for example, and i'm ALMOST always sore the next day, but never w/my lats. I've reviewed on the proper techniques for the exercises and i don't know if i'm doing something wrong, or if this is a normal thing for this muscle group (but idk why it would make a difference).....anyone else have this? is it normal? any advice if needed?