How to get over your baby daddy

So my baby daddy is my first love and boyfriend of 3 years . We broke up last year . But I still have feelings for him . I don’t want to but it’s so hard like I’ve even tried killing my self I just can’t do it anymore man this is not fun . The time will heal crap is not real bc I’m more in pain then we actual first broke up . I don’t know what to do .i have tried therapy but it’s really hard for me to open up with people especially if we end up going to court what I say could be used against me . So I just keep everything bottled in