Feel so guilty because of my actions & acting all petty & being all up in my feelings this past…

Feel so guilty because of my actions & acting all petty & being all up in my feelings this past weekend with my BF. Idk why I act the way I do towards him sometimes overall he's a good guy even though sometimes I don't even want him near me but because of the way I acted this weekend I basically had kicked him out for no reason monday night & he asked to please come home & I said w.e & this was about 3am & he had to be up by 7am to go to work & he ended up not going because he was just so tired trying to fix things with me. Today he shows up at work and they send him home because he didn't go yesterday, feeling so guilty now how can I help him I wanna help him so bad. 😔