People who are in a long and happy relationship

I miss my boyfriend, we just broke up. We're taking a break until I can fix my mental health. we argued and faught quite a bit. All me not him. I have problems with my anger.

He is the sweetest man ever and I still want to be with him. I just don't want to get back together until I'm healthy again.

People who are in happy relationships, did you guys have ups and downs like that? Was there any major hiccups? Is there hope for us? I don't want to go back if there really isn't hope. But I miss him and I'm not really sure where to go from here.