I can’t let go of the past please help.

Patient: I have been feeling down for along time. Last year i got married and there has been a lot of family problems then after a month or two i got pregnant with my little daughter. Things are fine between me and husband now but i just can’t let go of the past. I tried to leave my husband but then i took him back because i love him. I cry almost every day become moody. please help me i just cant take it anymore the other night i told my husband that i wish i get up in the morning and i can’t remember anything. please help.