Steroids do not burn body fat. They increase muscle protein synthesis and prevent muscle catabolism. I feel like I am beating a dead horse saying this over and over but it's a very common misconception and something a lot of people get wrong. Bodybuilders commonly include steroids into their pre-contest cycles to prevent muscle loss when dieting on low calories and doing lots of cardio. The steroids themselves do not burn body fat.
If you want to loose body fat - You need to perfect your diet and training. Its as simple as that. Fat is basically stored energy. To burn fat, you need to expend more calories then you consume.
Both tren enanthate and GH cause cause insulin resistance. I suspect your muscle insulin sensitivity is very low.
There are a couple things you can do:
1. Stick to low GI carbohydrates like oatmeal, brown rice and sweet potato. Fruits are fine in moderation but the problem with fruit is that it's very high in sugar and will cause a spike in blood sugar and insulin. I would limit fruit to one serving per day max.
2. A good nutrient portioning supplement like N2slin from n2bm.com will also help because it will increase muscle insulin sensitivity.
3. Supplement with 6-10g of fish oil per day to increase muscle insulin sensivity as well.