I would say not. Well, you did ask

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You can't be totally sure you've had it. Even if you did you can't be totally sure you wouldn't get it again (although admittedly, unlikely if you had).
So if you did get it with a WG (hardly a necessary risk), you'll likely pass it on.
Even if you don't catch it, I think there's a plausible risk of you bringing it out of her pad with you for a short time, either directly from her of from her other visitors such as yourself.
And always remember, this is all about not just the personal risk to yourself, it's the risk to others of your actions.
I tend to be a bit boring with all this stuff but hey, if everyone was boring like me there probably wouldn't be another spike

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