Will a person marry someone else is not a clear premise for astrological calculations. We can check compatability of two individuals as life partners and when is marriage timings coming up, future events for a native etc.
Obsession in matters of romantic life or partner was a phase for you and this still continues and will end in April 2023.
Your life perceptions and ideas will go through a great transformation starting next year and slowly what mattered for you now, may not be what will matter to you later.
So have patience and prepare yourself keeping the thoughts of connecting back with the ex at bay for sometime atleast an year. This desire will fade away soon.
Rahu Dasha ending and Good phase of Jupiter in swagrahi rashi beginning. Wisdom will come through.
Obsession of Saturn - Ketu in 5th house matters can be very karmic and deep. Transit Saturn in aquarius and Jupiter dasha will bring a heart change for the native.