Hi all. I am happily married and do not want to look elsewhere or consider my relationship, after 20 odd years of marriage. However we have completely opposite ideas around culture, art etc. Whereas I love theatre, art galleries, plays, shows etc. My wife doesn't have any likes of those. We have grown up kids who still live with us (no drama they are great adults). We still love each other but how can we go on with these massive differences?