A Jolly Theory

I just got to read this article in the Guardian (Sherlock: The Reichenbach Fall – live chat with the co-creators)

And this caught my attention. 

I just want to thank you guys for Molly Hooper. I really believe she’s one of the most inspirational and marvelous female characters, hell, characters in general, on television today. Where did you get the inspiration for her? – Emily

Steven Moffat: Molly: she was a one-off idea, to help introduce Sherlock. But Loo was so good - so clear and individual - that we couldn’t resist bringing her back.

Mark Gatiss: John Watson is something of a ladies’ man so we do see him having lots of girlfriends! Molly is a fantastic character (I can say that as she’s Stevenn’s creation) and it’s great to see Sherlock through her.

Then I suddenly though, if Gatiss said that “John Watson is something of a ladies’ man so we do see him having lots of girlfriends”, does that mean Molly’s going to be John’s girlfriend?