My girlfriend broke up we me a few months ago because things had got a bit stale, we went a while without contact but I emailed her a couple of weeks ago not expecting a reply if I'm honest, but we have been emailing fairly regularly ever since. I've not told her I want her back and the conversations have never gone anywhere near it and I've heard through the grapevine that's she's in a new long distance relationship, I don't think it can be considered a rebound because it's someone she was very close to anyway.
I have no idea if she would actually ever want to get back together with me, there may be no chance at all. But what can I do to give me the best chance? How can I warm things up and get her to remember the good times without scaring her off.