Seems like you're playing 10min matches. 10min 5* or 6* are usually 1-0, a few 0-0, quite a few 1-1, with your occassional 3-0 matches. If thats the case just stick with 6* cuz u seem like u can handle it, but switch to 15min and the game will get better, more space+opportunities=more goals=more...