Met with my ex yesterday

I met with my ex last night to exchange some things. After meeting he texted me first letting me know that it was good seeing me. We agreed to meet for dinner soon. It was my fault that we broke up and I regret it 100%. I want to reach out to him this morning but I'm not sure how or even if I should? Should I reach out to meet with him just to talk or should I close this chapter of my life?