Hi juzaib!
I was also wondering about trying Harvard or Yale, but I guess my GPAs and GRE results are pushing me down. =(
Do you think I should give one of them a try or it will be a waste of time and money? (please be honest!)
I don't see any harm in applying to really good programs that you really want to go to. Do you really want to go to Harvard or Yale? If so, as my husband says, "it's just money" That's easy to say, but he has a point. A $100 application fee should not stand between you and what will make you the happiest for the next 5-7 years of your life, and it is a really small investment in the career you want to build for yourself. So, do what you want to do!
Only please don't apply to Yale! Because I don't want to compete with you