Mmmm Yoyo I really don't have much advice at all. Your H is very up and down but I agree with NYS he constantly talks the talk but doesn't walk the walk. I bet now that he is in London and nowhere near the OW your phone sex convo's start again, lets see if I am right.
Other than that no advice just hoping things turn out for you the way you want, I will keep checking in on you and goodluck...KDU