So I got this protein shake...

Protein shakes are NOT meal replacements.

Protein shakes are suppose to help you gain muscle efficiently after a workout. Your body needs protein to build muscle and after a workout your body can absorb more and will absorb it faster.

xox Sika

You can use protein shakes in replace of meals and there not just for building muscle. I used Muscle Milk Light protein shakes in replace of 2-3 meals out of the day but I also ate 6 times a day and each meal was about 300 calories when I was dieting. I wouldnt recommend drinking nothing but protein shakes though you will be sooo hungry. They do keep you full for about 3 to 4 hours though. I think if you ate meals how your dad suggested you will lose the weight and fast, good luck!

Uuum I heared that those shakes were nasty. Your way is probably not the best way to go. What I did when I wanted to lose weight was push-up, crutches, jumping jacks, ran, etc. And drink plenty of water. Don’t forget to stretch and don’t rely on just shakes to lose weight. It probably won’t work.

If you use this to replace meals, you’re going to end up with health problems and constipation. See answer above.

Why don’t you just read the instructions and do it there way, that has to be the right way because you could sue them if its not!!!

Protein shake are good to eat but there is grantee that they help you unless you work out then only they so best results..!!