Yes, the intense need to check behind your back very often could be a symptom of obsessive-compulsive disorder (OCD). In OCD, individuals experience recurrent intrusive thoughts, images, or impulses (obsessions) that lead to the development of repetitive behaviors or mental acts (compulsions) aimed at reducing distress or preventing feared outcomes.
The need to check or perform repetitive actions is a common compulsion in OCD. These actions are often carried out to alleviate anxiety, even though the person recognizes that the fear is excessive or irrational. However, the relief gained from the compulsions is short-lived, leading to a vicious cycle of repeated behaviors.
Given that you also have generalized anxiety disorder (GAD) and mild symptoms of OCD, it's possible that your checking behavior is related to both conditions. Anxiety disorders and OCD can sometimes coexist, and they share some similarities in terms of excessive worry and distress.
It's essential to seek professional help to get a proper evaluation and diagnosis. A mental health professional can assess your symptoms, provide an accurate diagnosis, and develop a tailored treatment plan to address your specific needs. Treatment for OCD may involve cognitive-behavioral therapy (CBT), medication (such as selective serotonin reuptake inhibitors, or SSRIs), or a combination of both. For generalized anxiety disorder, similar treatment approaches may be used, depending on the severity and impact on your daily life.
Remember that seeking help is an important step towards managing your symptoms and improving your overall well-being. OCD and GAD are treatable conditions, and with the right support and treatment, you can find relief from distressing symptoms and regain a sense of control in your life.