just had a look at the foto
you look fanstic from the side. g, n, sn, pog, all where it should be. you have a great ante face, maybe even 4/3. cant see if pointy, would need a frontal shot slightly from the top or bottom.
weather or not you would look even better with a slightly more advanced Go, in my opinion, depends on your facial with. if you have fall within the ideal proportoins (ft to ft / zy to zy 80 to 85pc) , i would think about it. just always remember all the important raitios are inter-related and -dependent.