ZBrushCentral

Sculpting in zbrush

Hi everyone i am new in ZBrush. I bought pen tablet for sculpting in zbrush but i don’t know what i sculpt like where do i start.I want to make a 3d female character in zbrush but i don’t know how.It looks easy on tutorial but when i am doing its not easy as tutorial.I really want to make a female character.Please anyone help me like where do i start so i can master the sculpting and increase my level.