I don't know why and how, but it happens to me that I get anxious when something associated with numbers 3, 6, 7 and the numbers containing the above the digits like 23, 26, 27, 33, 36, 37.....appear somewhere. I know it's nonsense to worry about these numbers, but i get anxious for no reason. This is getting worse as i avoid these numbers. I cannot keep on doing this all my life. Plz tell me how can I handle this problem . I'll be very grateful for your help. Thankyou.