It is very common for a WAS to distance after something like you describe above, so don't be surprised if you hear very little from him for a few days. He's going to think that he overdid things and gave you the wrong impression. Just pull back and give him time and space. Let HIM reach out to YOU. If he does then it's fine to respond, just don't initiate. It sounds like a really wonderful night, so just celebrate it as a nice baby step. Things are not all better now, don't think that they are. At times like this you've really got to embrace patience