Don't sweat that it's been 2 weeks. I read in a book written about men and their approach to R's that it can take up to 12 weeks for them to think things through/miss you/in the cave, so don't worry for now. just keep being lovely you and see what happens.
The e-mail was something you HAD to do, and it was a 180. Often the WAS is so surprised by a 180 that it takes them a while to respond......also, remember that my H was just out of touch for 6 weeks and it was because he felt guilty. Your H is (I think) in a similar spot. Patience, patience, patience. Don't make contact, give him space to think and process. You're dealing with an MLC and that's what they need.
