Dee's Lessons for Life #4: Sex and college (just a few little tips for new residents to bear in mind to help maintain their equanimity):

1. At some stage in the past, someone has had sex in your bed.
   
2. At some stage in the future, someone will have sex in the shower.
   
3. It's probably best not to ask about the bath.
   
4. Whatever you do while drunk at a bar night, no matter how discreet you think you are, will be common knowledge by the time to get to breakfast the next morning.
   
5. If you blush every time the word "sex" is mentioned, you'd better get over it. Quick.