I just ran out of my 10lb whey protein but i dont have much money. i need something that will hold me over about 3 weeks. i dont have access to my credit card now so im probably gonna have to buy it at gnc. i know its overpriced, but im just gonna get enough to last me 3 weeks then ill buy the good shit online. im looking at gnc's website now and the have a lot of shit and i dunno whats good. i keep reading mixing whey and creatine is effective, but i have no idea what to buy from gnc, what do you think of this? Does it matter that is the wafers? http://www.gnc.com/product/index.jsp?productId=2133699&cp&pg=2&fbn=StorePrice%7CUnder+%2429.99&fbc=1&y=8&fr=StorePrice%2FGNC%2F00000000%2F00002999&s=A-UnitRank-GNC&kw=creatine&x=20&parentPage=search I would probably mix that with just gnc 100% whey protein. i read up a lot on creatine and i know what im doing. i know whey and creatine are 2 completely different things. im just asking for advice on what to get. I want to spend around $50 total and its gotta last for like 3 weeks until i can buy it online. what do you think of muscle milk?