Masyadong broad yung "Graphic Designing"
Siguro yung maisasuggest ko sayo, familiarize yourself with adobe softwares (PS, AI, ID, AE, PR, LIGHTROOM, etc.)
Study every tool, kung pano sila gumagana at ginagamit.
Ngayon, kapag alam mo na, study about tips and techniques kahit sa Lynda.com or...