Dont believe friendship will last outside of high school?

Simple answer: NO. I'm living proof for that. In fact friends NEVER last whether outside of high school or college. Having said that, you will definitely find that certain someone (or more than one, for that matter) who will really understand you and last long in your life. I'm still looking for that someone. I've always believed that rather than finding someone who will give up their life for you, it is more satisfying finding someone you can give up your life for. I'm certainly looking forward to that day.