So I recently reached out to someone who I have a complicated past with. Long story short, they hurt me, and in my attempt to take care of myself, I inadvertently hurt them. I reached out to apologize for my part, and to hopefully make amends/be forgiven.
Their only response was to apologize and say they didn’t remember me. Is that enough to count as making teshuva, or is it necessary to reach out to them again and ask forgiveness again?