Hi, I'd like to help you with your question.
First, I need some information so I can provide you with an answer.
When you say nervous breakdown, can you tell me what you were actually diagnosed with? The term nervous breakdown is a popular term, but it is not a clinical diagnosis, so there are no research papers or good articles I could provide you with to help you unless I know your actual problem or diagnosis.
Also, how did your co workers find out about your previous problem?
I received your accept. Thank you very much! However, I didn't hear back from you so I could answer your question for you.
If you are still interested in my help, please let me know.