1. I have saved up so many things that they get in the way.
2. I check things more often than necessary.
3. I get upset if objects are not arranged properly.
4. I find it difficult to touch an object when I know it has been touched by strangers or certain people.
5. I find it difficult to control my own thoughts.
6. I collect things I don’t need.
7. I repeatedly check doors, windows, drawers, etc.
8. I get upset if others change the way I have arranged things.
9. I feel I have to repeat certain numbers.
10. I sometimes have to wash or clean myself simply because I feel contaminated.
11. I am upset by unpleasant thoughts that come into my mind against my will.
12. I avoid throwing things away because I am afraid I might need them later.
13. I repeatedly check gas and water taps and light switches after turning them off.
14. I need things to be arranged in a particular way.
15. I feel that there are good and bad numbers.
16. I wash my hands more often and longer than necessary.
17. I frequently get nasty thoughts and have difficulty in getting rid of them.
18. I feel compelled to count while I am doing things.
