A therapist is only somewhat useful if you think that you have to get rid of your fantasies, then he may prescribe you lobotomy or appropriate drugs, either way, there will be serious side effects LOL


If your therapist is free then probably you can tell anything you want unless you are going to commit a real crime. at least you will have someone who maybe will listen.( wonder if those therapists even care what you say)
If you have to pay him it will be a waste of money.