YOur lagna is Simha.
YOur seventh house contains Budha.It indicates stability
of marriage.It does not indicate divorce.
Sani is in fifth house.It is seeing seventh house.
It is bad.
Horoscope is showing fifty fifty chances for divorce.
But in actual life,if one spouse wants divorce,
the chances for divorce 70:30.
If you can change her attitude by doing penance for 6months,
divorce may not happen. firstname.lastname@example.org