Depression doesn’t always stay the same. Even if you’ve been feeling better for a while, symptoms can slowly return without much warning. The changes may be subtle at first, making them easy to dismiss as stress or a rough week.

Recognizing the early warning signs can help you seek support before symptoms become more severe. Here are seven signs that may indicate your depression is getting worse.

1. You lose interest in things you used to enjoy

One of the biggest warning signs is no longer caring about activities that once made you happy. Whether it’s hobbies, vacations, family gatherings, or favorite TV shows, losing interest can signal that depression is becoming more severe.

2. You start pulling away from people

Spending more time alone isn’t always a problem, but regularly avoiding friends, family, or social events may be. If you find yourself canceling plans, ignoring messages, or isolating yourself, it could be more than simply wanting quiet time.

3. Your sleep habits suddenly change

Depression often affects sleep. Some people struggle with insomnia, while others sleep far more than usual but still wake up exhausted. Ongoing changes in your sleep schedule are worth paying attention to.

4. Your appetite changes

Eating much more or much less than normal can also be a sign. Some people lose interest in food altogether, while others turn to eating for comfort. Either pattern may point to worsening depression when it continues over time.

5. You’re constantly exhausted

Even after a full night’s sleep, you may feel like you have no energy. Everyday tasks can suddenly feel overwhelming, and getting through the day becomes much harder than usual.

6. You seem to get sick more often

Depression doesn’t only affect the mind. Research suggests it may also influence the immune system, making it harder for your body to fight off illness or recover as quickly from infections and minor injuries.

7. Your treatment doesn’t seem to help anymore

If you’re taking medication or attending therapy but notice your symptoms gradually returning, don’t ignore it. Depression can change over time, and treatment plans sometimes need to be adjusted to remain effective.

Depression often comes and goes in waves, but you don’t have to face it alone. If these symptoms are lasting for several weeks or making daily life harder, speak with your healthcare provider. Early support can make a significant difference, and finding the right treatment may help you regain control before symptoms become more severe.