My Troubled Heart

Im so confused with my feelings right now. Am i still in love with him?? Is he really worth the pain and tears? Am i doing the right thing to "keep holding on" in this relationship? Or it's just a pity? I understand he is facing right now, I guess the biggest mistake in his life. But is it a good reason enough? What about my feelings? Do i have to be the one to give way? And understand him forever? I wanted to help him but it is really painful in my part and its usually the cause of our fights this past few days. Until now, I still cant accept it...He is already a father. He had a baby from another girl. Just thingking of it, is enough  to ruin my day...