Ya, don't be so into each other.Don't ditch your friends. Lots of couples are so into each other that the stop hanging out with their friends, especially single ones. You will regret it later.
get the **** off of jazzfanz and go nail ur wife
I hope you did your research.
Been married 18ish years and I'd say the one thing that has helped our marriage a ton and the thing I see wreck other marriages is good, honest communication. If you have it, you'll be fine. If you don't, you're doomed.