Never forgive! End the relatioship at once!
First of all, the daily violence will turn into the later domestic violence. When he hits you, he certanly doesn’t care about you. Maybe you may feel shaked after accepting his explaniation and sorry. But remember, the violene only has zero time and many many time. Today, due to some unimportant things, he hits you. Tommorrow, he will hit you again with the same reason. Thus, the best way to deal with this is to leave him and end up the relationship. You should undersatnd a man who really loves you, won’t hit you. Because he wants to try his best to let you feel his warmth.