Sorry, but I am just going to copy and paste a post I have made in the past with regards to how to set up a good, balanced diet. I answer the question a lot around here, hence the copy and paste:
Before I get into specifics with someone, I like to make sure they have their calories figured out first. That is the driving factor behind all of your goals. For general purposes, maintenance caloric intake is 15 calories per pound of body weight. From this, I like to start with a deficit of roughly 15%.
I think any diet for the average person, leaving out goal dependencies, should worry about calories first and foremost, then protein requirements, then EFAs. Once they are accounted for, it is fair game to toy around with the remaining macronutrients required to fulfill your energy requirements.
For instance, if I need 3000 calories to maintain, I might drop my caloric intake by 15% from this number, which would leave me at 2550. That is the number I will shoot for.
I like to have 1 - 1.5 gm of protein for each pound that I weigh. Right now that would be 195. There are 4 calories in each gram of protein, which equals out to be 975 calories (using 1.25 grams/lb). If you are not weight training, these requirements would be lower. If you are dieting with a caloric deficit, protein requirements actually increase. So of the 2550 calories I am shooting for, after protein intake is accounted for, I am left with 1575 calories to work with.
Then I worry about my fats. I like to have somewhere in the neighborhood of 50-100 grams as a minimum. Of this, I keep it to the healthy side of things with monounsaturateds (olive oil), certain polyunsaturateds (omega-6/9s, stuff like flax oil, borage oil, etc), and a source of omega-3s (fish oil caps, or a serving of omega-3 rich fish like salmon). Let's say from this, I take in 100 grams of fat. There are 9 calories per gram of fat, giving us with 900 calories here. Now, after protein and fat is accounted for, we are left with 675 calories to work with.
Remember, I am shooting for 2550! This is where I add my carbs and I toy around with the other macronutrients too. As an average, I would say 200 grams of carbs is a good number for an active individual. I have gone much higher myself. At any rate, once you calculate your proteins and fats, you fill the deficit needed to reach your caloric goal with a mixture of the 3. I tend to keep protein pretty stable at 1 - 1.5g per lb.
It tends to be very personal and goal dependent from this point forward. If you were going to be doing a lot of frequent cycling, I would load up on carbs, especially close to your workouts/cycles. Active people can benefit from carbs, although there is no such thing as an essential carbohydrate, there are only essential amino acids and essential fats.
Follow that?
Also, your goal to lose that much weight my June 1st is surely doable, but it would be very difficult. Plus, without proper supervision, it would probably negate your metabolism and health. Not that you would cause any long term damage to yourself, but you could wind up fatter than when you started in the long run.
Crash dieting works almost never. To lose 30 lbs at your size, you would have to crash diet. If you weighed 250+ lbs, sure, losing 30 lbs would not be all that difficult. But you don't.