I think I am doing something wrong...

I'd say first start with opening your diary - it's a bit hard to offer advice even with the context you've provided.

But offhand it sounds like water retention from an intense workout regimen. Muscles retain water to heal and repair, so anything especially difficult can lead to temporary gains. Try a rest week, where you do Turbo only 4 days a week with 3 active rest days. It should help your body recover and let go of some of the water weight.

Well everyone's body is different, what types of food are you eating? This is number one. Food, Food, Food. Unless you have a medical issue, what you put into your body is going to be the most important part of your progress. if you are eating right then I would give it some more time.
it could be a number of things happening, are you measuring yourself? I know I fluctuate even when I am working my butt off but my body is changing. I do not lose weight right away, but eventually it comes off.

I gained weight when I first started. I was very discouraged. People told me I was gaining muscle. WHATEVER I knew it wasn't muscle. After about a month of sticking with it, the pounds started to come off slowly and then eventually saw a bigger loss. Just stick with it and you will see results. I have to remind myself that I didn't gain weight overnight and therefore it isn't going to come off overnight either.

Do you weigh every day? If so, was the 4 lb gain overnight? Or, has it been a gradual increase of eg. a fraction of a pound each day? If it's a sudden increase. then it's not likely to be because you're eating too much. It could be water retention due to more sodium than usual, more carbs than usual, hormonal changes or a change to your exercise programme. (Did you just start the Turbofire?) In which case, keeping things the same for a couple more weeks may see that weight come off again just as quickly.

Are you taking measurements of your body, and if so, have you noticed a gain there?

If it's a genuine fat gain, and you're being very accurate about measuring/logging all your food, then it's possible that you're over-estimating your calorie burns. An over-estimation of calorie burn wouldn't normally lead to a 4lb gain over two weeks, as you have a calorie deficit that would absorb a lot of that. So, I'm not convinced it's that, but if you're logging say 1000 calories a workout, and eating those all back, that might be the issue. How do you estimate your burns?

epends on what workout I did that day. Generally I burn between 300-500 cals and I usually eat most of them back give or take a 100.

Ok, you posted this while I was replying. With those numbers, I highly doubt eating back your cals is the issue, as your calorie deficit is probably big enough to cover that to start with. It could well be water retention from the exercise.

Sounds like you're starving your body. Eat 1600 calories a day and don't eat back your 'exercise' calories.

She's currently eating 1200 + 300-500 in exercise calories. That's not really that much different from what you're suggesting.

Sounds like you're starving your body. Eat 1600 calories a day and don't eat back your 'exercise' calories. Make sure you get around 130g of protein a day.

This is what she's already doing in a sense if she eats 1200 cals and eats back her 300-500 exercise cals a day -_- which ends up being between 1500-1700 cals or so in a day.

1) Take a deep breath...woosah..
2) Are you measuring the food or assuming?
3) Stop looking at the scale so much
4) Did you change your routine up from what you were doing previously?
5) Woosah...