I hate to be the one to tell you this, but at one point or another, you're probably going to be let down by someone you care about. It might be a friend, it might be a family member, and — as much as you don't want to believe it — it might be a significant other. When it comes to zodiac signs who will let you down in relationships, some are more prone to causing disappointment than others. Even if they don't mean to inflict pain, certain signs simply aren't well-suited for commitment. It's not their fault — but it's still something that you want to watch out for.
Whether someone is inconsistent, flaky, or seemingly incapable of monogamy, their zodiac sign could help explain their reluctance to commit. While having a steadfast relationship with any one of these signs is totally possible, they're more likely than others to cause you some frustration along the way. If you're looking for a partner who's known for being sturdy and stable, then dating one of these zodiac signs might not be for you. I'm not advising against it, of course. I'm just saying that being let down is a greater possibility with these four signs.