Your lagna is Kataka(cancer).
Your house of marriage is seventh house.
Moon and Sukra are in 7th house.
It is very good.
I am not seeing any defect in your horoscope.
I dont know whether there is something wrong in
You do penance for 6months.
YOu will get better days if you do penance.
Please read in google-kumrao99 penance method
to clean horoscope. firstname.lastname@example.org