How do I say sorry to my boyfriend after hurting him several times because of my anger & depression?

first you might do well if you could talk to a therapist they know what you might need they evaluate you to see if you have any under lying problems its hard to undo what you do its like chasing him away and you need to speak with someone who knows what your talking about get him a card or take him to do something be real supportive make a appointment to see what can be done this could be the best present you could give him