I can see that but he knows that you love him, and Harry, in his time. You love Albus now too. I don't think what we do here changes what happens out in the real world.
The other bloke bit is more difficult but you'll have to play that one by ear. Unless you fancy him as more than a tumble? You're an adult, Ginny. In a place without a lot of real worry. The Lestrange brother seems to be minding himself enough. And even Bellatrix was all hot air before she disappeared. So have fun. Be who you are yeah?
Also, I am an Auror. It's my JOB to detect things. And I might have maybe definitely used something similar on Remus a few nites ago.