Not necessarily. Having a preference or a dislike for certain numbers, such as odd numbers, does not necessarily indicate that you have Obsessive-Compulsive Disorder (OCD). It's essential to differentiate between personal preferences and symptoms of a mental health condition.
OCD is a specific type of anxiety disorder characterized by intrusive and distressing thoughts (obsessions) that lead to repetitive behaviors or mental rituals (compulsions) performed to reduce anxiety or prevent perceived harm. These obsessions and compulsions are time-consuming, cause significant distress, and interfere with daily life.
Disliking odd numbers, or having other personal preferences or quirks, is not uncommon and is usually considered a harmless personal trait. It becomes a concern when these preferences lead to significant distress, interfere with your ability to function in daily life, or cause you to engage in compulsive behaviors to cope with the discomfort.
If you are uncertain about your feelings or behaviors and suspect that they might be related to a mental health condition, it is always a good idea to consult with a mental health professional. They can help you understand your feelings better and determine if there are any underlying issues that need to be addressed. Self-diagnosis can be misleading, and it's best to seek guidance from a qualified professional to receive accurate assessment and appropriate support.