Dear Bluey Blue,
I sympathise with you, I remember that sinking feeling before when
I found out my 1st Love was attached to someone else. However, it
is Not your place to doubt her relationship with her boyfriend,
& his integrity. Just because you've seen many sleazy posts in
Bar, doesn't mean that her boyfriend is a horrible person.
You may be wishing that their relationship isn't all that great so
as to comfort yourself that you may stand a chance. But please
refrain from trying to convince her of the aforementioned, it will
compromise your integrity.
Until proven that her boyfriend isn't right for her, just be
gracious, wish her all the best & let go. If you really like
her, be happy for her, & wish her well. I think she'll
appreciate it.
FeowFeow