I personally feel that once a man
is out of the rail track, he's out, no matter how many times he can
apologise or how good/true the reason or excuse will be. The
hurtful fact is he has betrayed your trust. And that alone is
enough to nail him down for the rest of his life.
Remember now you are married, it's your right to be selfish in this
case. But at the right limits.
There is no model solution to your problem. If you think he is
worth your another chance, then go ahead and never to bring this
bad incidents back to your arguements if you two fail to avoid one.
On the other hand, if you think you are seriously mentally affected
by his act that you cannot function like you used to, then maybe
you need to consult someone in this marriage & family
counselling professionals.
Perhaps the most disadvantage thing towards you is that you are
married, else, you could have just let go.
Give yourself and him a reasonable length of time to think through
on what could have went so wrong in the relationship that you both
could only see it after marriage. Remember listen to your heart and
not others. Only you know better than anyone of us on how much is
being put into this relationship, you and him, the good times and
bad times, though we know the story of yours. Even if you are going
to make a mistake, it's your own mistake after all and not
others.
God bless you.
lavender_scent