Who's calling? <a href=" http://www.memories-book.co.uk/blog/i-can-t-write-an-essay/#coral ">essays on medieval indian history</a> And for some, an emotional affair causes a greater wound than a sexual affair without feelings involved, according to Mira Kirshenbaum, author of "I Love You But I Don't Trust You: The Complete Guide to Restoring Trust in Your Relationship" and "When Good People Have Affairs." "While people occasionally have a sexual affair just because an opportunity arises, they usually have an emotional affair when something is missing in the primary relationship: things like warmth, appreciation, connection, affection," she writes in an e-mail. "But there may be a reason why these things are missing, and they may be able to be brought back."