Sometimes a stall in your weight loss is just a sign that you need to shake things up. Other times, however, it could be your body’s way of telling you that it’s pretty happy right where it is, thank you very much.

The fact is, a healthy weight doesn’t always look the same as what you see on TV, in fitness magazines, or even in pictures of yourself from 15 or 20 years ago, says dietitian Jennifer McDaniel. If your weight goals are based off those kinds of cues, it can be tough to know when you’ve reached your sweet spot.

So how can you tell? Consider these five important signs. If any of them seem familiar, you might already be at your happy weight.

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