I seem to have developed a major crush on someone I hardly know and it's totally knocked me for six. I know nothing would ever come of it (not in the least because I wouldn't have an affair), but I can't seem to help daydreaming about him or even being single which is just stupid because, up until now my relationship with dh has been fine. he's a great guy, really kind & caring and good father etc. I feel I may be having a seven year itch or something, but I just feel totally crap about it. Just getting things off my chest really 'cos I've got no-one to talk to and it feels like it's all in my head and I may talk myself into knots!