Lover, friends, acquaintances very different relationships, but each with it's own set of challenges. Lover at first thought would seem the hardest, but in comparison to acquaintances, is often times easier. Being with a lover or a friend can be much more comfortable than spending time with an acquaintance. Doesn't seem like it should be that way, but it is. A lover appreciates all of you, good and bad, friends are willing to accept you the way you are, but acquaintances seem to require a certain facade so the est foot is always put forward.