Thank you for reaching out with such a delicate situation. It is definitely difficult to make a rational decision at times when we are in the midst of such emotional turmoil. My suggestion would be to allow some dust to settle. I encourage you to focus on whether or not this type of behavior is a pattern for you and look for ways that you can support yourself in breaking those. We often engage in either fight or flight. In relationships there is often a pursuer or an avoider. You may be the pursuer here, but the thing you have to do is respect his wishes to keep a boundary, especially if there is any chance of reconciliation. If you press the issue, you may cause further resentment. Focus on how you can change your behaviors and demonstrate that ownership in your actions. I hope that this has been helpful.
I hope you found this information helpful. Please take the time to accept and review the answer. Best Wishes!! Julie