Re: Why am i always thirsty.
Everything that you have said is a huge flag that you are either pre-diabetic, or have developed Type II diabetes. First, lay off the Gatoraide, and any other sweetened drinks, immediately. All of it is full of stuff that is not good for you. Gatoraide is ok if you are an athlete with normal blood sugar, but it wasn't designed to be an everyday soft drink.
Thirst is your body's way of telling you that you have too much glucose in your blood stream. Watch also for tingling in your fingertips and/or toes, and changes in vision. You may also feel fatigued.
Make an appointment with your doc as soon as poosible and get this checked out. He/she may want to do a fasting blood glucose test.
Don't fool around with this because, if you catch it early enough, you may avoid taking a lot of medications and/or insulin. If you are developing diabetes or have it, and you don't get it under control, you can look forward to things like heart desease, loss of vision, feeling like garbage all of the time, etc.
On the other hand, if you change your diet and maintain a good exercise program, you may avoid all of the above.