Ok, another sms for the professors here.
Background - Met this girl in a pub (as usual,

) Next day she sms'ed me this.
"hom nay 15-8 e muon di bien choi nhung ko dam cal u hoi a co ranh ko"
which is proper vietnamese is
"hom nay 15-8, em muon di bien choi. Nhung khong dam "call you" hoi anh co ranh khong"
which i translated into
"today is Mid-Autumn Festval, I wanted to go to the beach to play. But didn't dare call you to ask if you are free".
Can the sifu's here please advise if my translation is accurate?