You should not contact him for a week or two or even a month. If he contacts you while you're still exercising no contact rule (not contacting him in whatsoever way), let him know you need your own space to think or reflect about the relationship. This will assist you in forming a clear picture of which steps you need to undertake.
I have written an article on the benefits of no contact rule, what to do and not to do.
Don't veg or plead with him because it's obvious he still loves and takes care of your ex. You shouldn't hurt or diminish your value by staying in the relationship. You deserve someone who loves and treats you like his princess.