Just that really. My SIL was on the phone to me yesterday and sad about her new man, he's more of a 'doer' when it comes to affection - and does treat her nicely - but he's been clear about the fact he'll never tell her he loves her because he doesn't believe in just the words. I think this screams issues personally. Why can't someone show AND tell? My DP tells me and personally I need that.