I'm a skinny guy and always have been. I'm almost 6'3", 185ish and have around 8% body fat. However, I would bet that like 80% of that fat is in my flanks/lower back. I have, for the most part, pretty defined abs and muscles. But I can't seem to lose this weight. I eat pretty healthy for the most part, with 96/4 ground beef and chicken comprising most of my diet. When I'm training, I generally gain muscle relatively well when I keep protein over 200g/day. I'm still the kind of guy who will LOSE weight much more readily than gain it, which is why this lingering midsection fat is particularly annoying. Any suggestions on how to tackle it?