"Its Four Weeks To My Wedding But I Feel Like Running Away With My Ex. Pls Help!"

It took me so much courage before I could
come out here to share my problem.
It all started in 2012 when I met my ex in
Lagos and we kicked it off in a relationship but
little did I know that he was still keeping a girl
he claimed to have left, along the line we
started having issues about the same girl to
the point of him beating me.
This guy in question was once married but lost
his wife after childbirth and so with this my
parents refused me marrying him because he
was talking about marriage. So after like 10
months he was still treating me bad I decided
to quit the relationship but he begged that he
will never do it again. Months later he
travelled abroad and I also got a job in
another city and left.
We still kept in touch but I met another man
in the new city and decided to give him a
chance. Though this new guy has no child but
his problem is that he gets angry too much
and wants to control everything about me but
he is very generous . He doesn't even care if
I'm sick or not, unlike my former guy who is
more caring and always want to pet me.
Now I'm at a cross road because the one here
has gone to see my parents and has set a date
for the wedding and preparations are on top
gear while the one abroad has come back to
marry me like he promised. I'm really not
happy with the one here because of his
attitude and i'm contemplating on running
away with the one from abroad because he
understands me better.
Please is love enough in marriage?? Help me
as your sister