5 Years is nothing as long as your not like 21 and shes 16
Age differences? Enjoy them. Ignore everyone else, as long as you get alone. In fact, don't let age be the "excuse" in an argument. Make that rule #1. There's always something else at work that some basic attribute that people like to point out -- age, race, financial background, privilege, etc... Fuck everyone who tells you otherwise, honestly. Don't question it.