I agree with you Irish man, A smile or a kiss is a nice way to show appreciation, I got a lovely message from MinYing a few days ago saying " I never knew a kiss could mean so much, I just want you to kiss me, I have never enjoyed such treatment, I will love you always".
I still say "Thank you" for minor things when we are on-line every night and i know she enjoys the appreciation, Now her attitude has changed and if she is to be late for our nightly QQ chat I always say that I will wait for her and her reply is "Thank you husband".
I asked her about a month ago that if she never met a foreigner through Chnlove what she would have done, Her reply was that she never wanted to be with another Chinese man and she would have spent the rest of her life alone, Her words, not mine, John.