I've noticed that by drinking protien shakes in the morning. The whey protien chocolate shake from GNC. About 160 calories for the thingy. I'm trying to drop some weight so will this make me gain weight? I'm eating around 1,300-1,400 cals a day with about 30-60 mins of exercise 6 times a week.

It's all about calories in vs. calories out, so it wont make you gain weight unless it sends your calories above maitenence level, but at 160 calories once a day you would have trouble doing that. Or incase this is what you meant, there is nothing "special" about protein powder which will stop weight loss or cause weight gain any more than any other type of food.

Thankyou! Yah its a simple protien shake. Not one of thise GAIN 20 LBS OF MUSCLE IN 2 DAYS!!