Greek Girl,
I kind of feel the same way. I am very shy when it comes to some people. If i feel intimidated by them then it makes it very hard for me to open up, but if they seem like they are very down to earth and friendly then i dont have a problem. When going through rush its important to find a house where you fit in and can be yourself. I personally havent been through rush yet, but hopefully you will meet a house where you find girls like this and make it easier for you to open up and strike up a conversation. When you do find this house then you will know its for you. I wish you the best of luck during rush and keep us updated