You have done good jop with your diet



if you want to increess fat lose

limit your protein intake 60-70 day
because the EXSESS protein will contervit to glucose

Protein convert to glucose by %56
Carb convert to glucose by 100%
Fat will not convert to glucose

also you can add some suplement to incress fat lose
Xenadrine , Hydroxcut or any ECA Stack
L-Glutamin if you feel you craving for suger use it
Multivitamin

try to do more research