Yes--her recovery, if she really is in and stays in recovery, will take a long
time and be a difficult road.
I think move on for now and see how she does down the road, maybe in a year or so
if she is really working recovery, and you both are single, you can revisit this but it really
isn't a good idea for either you or her to be focusing on a relationship when she needs
to be totally focused on her sobriety and program of recovery right now.