Welcome to the forum.
I saw your post and I had to post my humble opinion with the hope that it will help.
First off, I want to say BRAVO! for choosing to lose weight.
It starts out as a desire to lose weight, but, once you begin to incorporate multiple elements of a healthy lifestyle you will experience many fabulous benefits not limited to the loss of weight only.
A few quick points...
--Drink 2 oz. of water every 20 minutes or as close to this as you can. Water is the foundation for all the body functions. From the regulation of body temperature to the removal of toxins.
--80% of your fat loss will come from nutrition (what you eat). 10% will come from exercise. The remainder is genetics.
--Try to eat every 3 hours to make sure you keep your blood sugar constant.
--With every meal, eat a carbohydrate (complex), a protein and a fat (healthy fat of course).
--Limit everything "white" in your diet. White bread, pastas, cow's milk, cheese, flour, sugar, etc.
--Limit red meat or eliminate this if possible. Most people worry they will not get enough protein if they do not eat meat, but, you can get protein from non-animal sources (soy, legumes, greens).
--Try to eat food as close to it's natural form as possible, avoid processed foods. Example: Eat an apple instead of drinking apple juice, eat an orange instead of drinking orange juice.
--Learn this acronym GOMBBS it stands for (Greens, Onions, Mushrooms, Beans, Berries, Seeds). Try to get as many of these foods into your diet as possible.
--Limit the amount of fruits that you eat. Fruits contain fructose which can store as fat very quickly. It does not take many servings of fruits to reap the healthy benefits.
--Exercise with more intensity for a shorter amount of time. This will improve your heart and lung fitness. And you will get done with your workout quicker. Example: Elliptical (or treadmill), start out with a 2 minute medium pace, then sprint or go as fast as you can for 1 minute, then back to 2 minutes of medium and then alternate between very fast and medium for 10 minutes and you are done. (Literally....haha). But, seriously, this type of INTERVAL cardio training will raise your fitness level dramatically. And your lung and heart capacity will improve greatly.
--Do resistance training of some type. To maintain muscle it takes more energy, so this raises the metabolism, even when you are asleep.
I am not an expert, just a guy who has learned that food is our friend when it comes to losing body fat and that an intense, short cardio or resistance workout can greatly increase your fat loss efforts. I hope you will incorporate at least a few of the things I have mentioned here into your daily routine.
Good luck and please keep the feedback coming, we want to hear your progress!!