thanks for asking. From what I can see, you will start a wonderful Venus Mahadasha from 20/10/2017 for 20 years. Venus is yogakaraka planet for your ascendant and has combination for a strong love affair during Ven-Ven-Ven (20/10/2017 to 11/5/2018) given Venus is in star of Venus and has Saturn as sublord (this affair may or may not finalize in marriage)
Good periods for marriage solemnization are
* Ven-Ven-Sun (11/5/2018 to 11/7/2018) as Sun is cuspal sublord of 7th house placed in 7
* Ven-Ven-Jupiter (1/7/2019 to 10/12/2019) given Jupiter is 7th lord
* Ven-Ven-Mer (20/6/2020 to 19/2/2021) given Mer is placed in 7th house
* Ven-Sun (19/2/2021 to 19/2/2022)
Venus will give you a enjoyable married life given its functional benefic and doesn’t have any affliction.