Hi,
In my understanding of your situation from your birth-chart, you have limited Yogas for marriage – not to mention the unfavorable sequence of Dasha-Bhukti and influence of the Lunar Nodes (Rahu-Ketu).
On my part, I’m inclined to think you’ve had a pretty decent/good life, with a good job/career, pretty decent finance/accumulation of wealth – although you are aware of the roller-coater ride, you’ve experienced.
Currently, you are inching towards the fag end of Jupiter/Guru-dev’s Maha-Dasha (with less than a year left). Both Maha-Dasha and Antara (Rahu) lords have below par Vimsopaka Bala in Dasha Varga. Upcoming Maha-Dasha of Yogakaraka Saturn/Shani-dev will bring about some positive changes… but then you’ll probably continue to feel a bit detached and lonesome with the influence of Rahu-Ketu. So, it would perhaps make sense to consider propitiating them to reduce their impact.
Take care…