Homesickness is quite a personal feeling that not everyone feels comfortable talking about. Those around you are probably feeling the burn too, but are just keeping schtum.
You may have spent so much time preparing for college that you may not have considered how much you'd miss being back home. While homesickness is very common for the majority of college students, it can be very difficult to overcome. The key to handling it is understanding where it's coming from and knowing what you can realistically do about it .