I am manglik and concerned after marriage problems

by Campus
(India)

I am manglik, my girlfrnd is 3 years older than me and also belong to a different(lower) caste.
My parents agreed to the marriage.

There is a long tussle going on between her parents and me for the marriage of us, as they are strictly denying.

I am also concerned about our well being after marriage as I am full manglik (As adviced by different pandits and tarot card reader that we both should not marry, else something wrong could happen to any of us.

We both are working in different companies and in live-in relation.

We use to fight daily on the minutest of the minutest issue.......

She loves me more than I love her....!

She cry on simple talks.

I am also very impatient and use to talk about my ex-girlfriends, which she never like (but i luv her only)

Pls advice, is their any doubts of our marriage being successful in case our parents resist from it...?