Are you suspicious of whether your partner is cheating on you? Sadly, an unfaithful partner has burned many of us who long for monogamous relationships. At one moment everything seems amazing between the two of you and the next, you’re telling them to pack their bags. But what are the signs? Behavior changes in our partners may feel subtle, but they can act as huge red flags that tell us that something is up. To help you with that, here is a list of signs someone might be cheating on you.

Disclaimer: Of course, everyone maybe a little guilty of these behaviors at one time or another, but it’s all about what feels out of place for us and what seems excessive.