[Help her? No...it wouldn't be the right appoach...]
Oh...I'm sorry to disturb. I just can't help the feeling that we've...spoken before.
[It wouldn't be accurate to say that they actually met before.]
Other options:
no subject
[Help her? No...it wouldn't be the right appoach...]
Oh...I'm sorry to disturb. I just can't help the feeling that we've...spoken before.
[It wouldn't be accurate to say that they actually met before.]