Hello thans for asking from HCM The symptoms like deja vu, remembering things before that happen, automatic thoughts, repetitive movements, weird thoughts and odd feelings could be due to some anxiety disorder or OCD (obsessive compulsive disorder). Repetitive thoughts and movements can occur due to OCD but detailed evaluation is needed to ascertain final diagnosis. Uncomfortablitiy, depression, memory loss, fear, flashbacks, muscle stiffness etc symptoms can be due to depressive symptoms. I would advise advise you to consult a psychiatrist for proper treatment and evaluation. Medicines like SSRIs as Fluoxetine, Paroxetine, Sertraline etc are useful in depressive and anxiety symptoms. Cognitive Behaviour Therapy (CBT) is useful non medicinal method for treatment. Thanks, hope this helps you.