LOL I think you may have taken what I have said too seriously.

remember not to make it easy for them by using the same username over on their systems

I would not be silly enough to make that mistake now would I.

Then they'll monitor your testing, and be able to distinguish that testing from "normal" P2P behaviour

Many people use p2p so they may find that hard when thousands of others, are doing P2P at the same time.

It's just you, no paranoia here.