Even when a relationship is going swimmingly, there are still a number of things which can go wrong. Your girlfriend, for example, might land her dream job out of town, or suffer a devasting loss which makes the relationship impossible at that point in time.

However, there’s one thing which everyone with a significant other dreads – being cheated on. A relationship is an investment, and if your girlfriend doesn’t even have the decency to break up with you before getting it on with someone else, it’s a real insult.

Check out the video below if you suspect your girlfriend is cheating on you:

While no one wants to contemplate the possibility that they are being cheated on, it’s better to find out sooner rather than later. So if you suspect that the leading lady in your life could be becoming the leading lady in someone else’s, here are 11 telltale signs that she might be cheating…

1. You’re not a team anymore

One of the best things about being in a relationship is that you’ve got someone by your side whenever life throws a curveball your way and an on-call cheerleader who wants to see you slay. But if you two are no longer working together through life, it could be a sign that your girlfriend is cheating. While independence is a good thing in any relationship, there is a line.

2. She points out ALL of your flaws

Sure, a little constructive criticism never goes amiss, but if you feel like your girlfriend only ever has negative things to say about you, then it’s a surefire sign that something is up. She might be coming down hard on you to justify to herself why she has fallen into someone else’s arms.

3. She tracks your every move

This is a tricky one, but if your girlfriend constantly wants to know where you are, it’s not a good thing. She might be keeping tabs on you so that she can get her lover in and out of her place (or the one you share) before you come home. That or she’s just plain possessive.