I used to work in finance. Volunteering personal information about myself led to a close friendship with the CFO of the bank I worked for. I did good work, but so did many other people. The CFO and I got along so well only because we connected as people — mostly based on our personal lives and shared interests. My relationship with that person rocketed my career forward.
I don’t mean to take away from your experience. It sucks. But volunteering personal information can be beneficial.
Your risk tolerance should factor into the decision. The story above happened very early on in my career, shortly out of college. Taking those risks, to me, at the time, was totally worth it.