Hey Zima, here are a few humble recommendations for your weight loss goals:
1. Probably the most important thing is to avoid any form of fructose or glucose, and more specifically, high fructose corn syrup. When you consume these types of sugar, they cause huge spikes in your blood sugar, which causes your body to pump out insulin, which will eventually make you hungry and will manipulate your hormones. Of course it's a lot more complicated than that, but I don't want this to be tl;dr
2. Get protein and grean vegetables in every meal. Protein helps you to be less hungry. Greens help to fill you up. Spinach, kale, and avocado are all wonder foods that deserve worship
3. As the old saying goes, "Eat like a king in the morning, eat like a prince in the afternoon, and eat like a beggar at night." Consume most of your calories early, so that you have time to burn them off throughout the day. (I know it's hard to do esp when you have a night life, but just do your best. It's all you can do!
4. I could go on and on, but the statement that kind of captures everything is "have the right intentions." This captures everything. If you really start eating healthful, green foods on a regular basis, it will become natural. You also won't feel guilty when you crush a couple of cookies or something of that nature, because you know your intent is to eat properly most of the time. Holistic living my friend!
Oh yeah, and I would recommend taking fish oil. For somebody your size, I'd say roughly 6-8 grams a day. It's one of the easiest things you can do to improve your health. If you want to know why, read the book "Toxic Fat" by Dr. Barry Sears.
-Zack