I haven't lifted in like 2 weeks because I've been on vacation or busy as fuck. I ran out of whey too. College starts in about a month and I want to get as strong and in shape as I can naturally. I'm also joining the Marines and going to boot next summer. I'm going to start lifting again, but I'm not sure if I should just buy more whey or try creatine. I hear its best when you take both at the same time, but I cannot afford that. I had GNC whey and I saw some improvements but nothing major. I keep reading that creatine will give you major gains fast (like 2 weeks). How true is that? I can get a lot of whey for about $50 that will last me awhile, I assume creatine is expensive and goes quickly.