Saturn is a malefic and as it gets in the way of Moon, this is prohibition. Some astrologers don't look past it, so trying to find timing for something that may not happen is not very wise. But Moon and Jupiter both have dignity, so therefore I say, maybe, possibly there will be something. Whether it happens this year or in 5 years or never, I don't know.Therefore, its best you move forward for now, because Saturn generally delays everything and stops things from developing completely. This guy seems to be in a good place and doing things that please him, Jupiter is exalted so it is unlikely he will be looking for you anytime soon.
I don't know what happened between you two, but holding on to someone in hope they will break-up with their partner will just bring more hurt to you. I have seen people doing this time and time again, and it never brings anything good.
I sincerely hope you move forward and find happiness elsewhere...
cheers