Take it from what happen to me very recently. I went out for dinner with my H and we end up in bed. Although it was gentle and pretty romantic, afterwards I feel I made a mistake allowing that to happen. After that I asked H for time and space because I need it for myself.
Confusion sets in and it's not a good feeling. What you are feeling is perfectly normal, all the rejection you need to digest these days.
But here goes some questions for you to think about:
1.What you think to accomplish with this meeting w/XH? 2.Is this to show your 180s? 3.Are you trying to establish a friendly R with him? 4.Are you prepare for more rejection if it happen? 5.Do you have the desire for one more time intimacy with him? 6.If it happen to have sex, are you prepare to be just that? 7.Do you think he will read it as you are needy, lonely? 8.Do you want some more explanations of why the D happen to you both? 9.If so, do you have the right questions for him? 10.Is this decision out of hurt or out of well tough process?
We know your H by what you tell us here, so it's not so easy to tell if he would be appreciative and understanding with the fact that you are inviting him for dinner. The bottom line is that you know it is you asking him and I just hope you don't feel worse aftermath.
Be careful sunshine, sometimes silence says a lot more then a thousand words.
Will be praying you have wisdom to do the right thing and get to the other side a better you.