I can't add SP to 2nd or 3rd job skills. I keep trying to add SP but, it says I'm lacking lv one skills. So I add sp to lv one skills max everything but Iron body and kept that at 10. I'm sure its 60 sp from lv 10 to lv 30 so idk why I can't add points to 2nd or 3rd job. Should I max Iron body and risk wasting SP. loll idk what to do and I feel very noob right now. ^^