She Knows Your Man Better Than You Do
While your friend may not know your guy the same way you do, there are parts of him she was privy to prior to your entry in the mix.
There May Be Things About Their Friendship You Don’t Know
Many people pride themselves on establishing a friendship before entering into a romantic relationship and even suggest that’s the key to a lasting relationship.
You’ll expect your friend to tell you things
Let’s assume all is going well until it isn’t. Something happens that bothers you. You tell yourself it’s not that big of a deal but somehow you end up telling your girlfriend about it and you find out she already knew.