Even assuming you could sue what are your damages? Were you upset enough to seek treatment from a mental health professional? How much do you think your case is worth? Lawsuits take time and cost money to pursue. I see no case.
The above answer, and any follow up comments or emails is for informational purposes only and not meant as legal advice.
In this country people often bring lawsuits with little or no merit. It sounds like it would be difficult to prove compensable damages. You can attempt contacting cuv attorneys but it sounds like a weak case.
This answer is only for informational purposes and is not meant as legal advice.