>>7609294It is in your best interest to leave now. Perpetuating an already sabotaged relationship is just asking for more pain. Even if she genuinely regrets her decision with every fiber of her being and would never repeat it, it will always remain a festering would in the depths of your heart which will flare up into monstrous proportions as the relationship takes its course and the inevitable arguments arise. The sooner you cut ties, the better.
