That is great to hear you had no technical issues. Unfortunate that other candidates have been experiencing issues. I saw another thread on Reddit a couple of weeks ago where someone mentioned they heard only good things so far. Hopefully, it's not a widespread issue like the CAS had with Exam 5 TBE.
Regarding what you can and can't discuss, I don't know what the right answer is, so use your "actuarial judgement". I imagine you entered into an agreement with the SOA before taking the test, so I'd recommend following that!