I don't think she said if it actually meant anything, don't remember to be honest.
Here's my take....if it were flowers to say "I'm sorry" or "I still have hope for us" or something like that, it's one story. But in your case, it was a birthday gift. That's it. A birthday gift.
I'd look at it this way. If your W decides never to reconcile with you, and the worst thing you did while separated was give her flowers on her birthday, then I think you can feel OK about yourself for that?
It does stink that your W won't communicate with you right now. That's very frustrating. I agree with what I think Gucci said, which to me is this. By not communicating with you, she is letting you know how she still feels TODAY.
Again, I have a feeling your friends will continue to give you good advice.
