1. Endless Analysis         If you find yourself endlessly analyzing situations, or decisions, going over them repeatedly without reaching a resolution, it might be a sign of overthinking.  

2. Difficulty Making Decisions    Overthinkers often struggle with decision-making. If decisions feel burdensome and are frequently delayed, overthinking may be a factor. 

3. Perfectionism     Constantly seeking perfection and feeling dissatisfied even when things are good could be a sign of overthinking. 

4. Second-Guessing          If you frequently second-guess your choices or doubt your actions, it may indicate overthinking. Overthinkers often revisit past decisions.  

5. Sleep Difficulties         Overthinking can disrupt sleep patterns. If your mind races with thoughts and worries, making it challenging to fall asleep, it might be a sign of overthinking. 

6. Fear of the Future        If you find yourself preoccupied with future events and their potential outcomes, overthinking may be at play. 

7. Physical Symptoms of Stress       Overthinking can manifest in physical symptoms like headaches, tension, or stomach discomfort due to increased stress.