Have you concidered calling the cops, because it sounds like someone tried to murder you, which attempted murder is a criminal offense. I feel like you have a case on your hands that you can take to court.
Don't get me wrong, I'm not trying to pettify this incident, but attempted murder sounds like a pretty big word.
First of all, there is no way in hell that a man could put a bleach dipped poptard in his mouth, and not immediatly find out that something is wrong.
Second, Household bleach only holds a concentration of something like 16 percent, and I can't imagine that poptards can hold a lot of it, volume wise. Not enough to kill a person anyway.
Third, bleach is actually pretty bad at killing people, as in it's not very lethal at all. If you were to actually drink litres of the stuff in liquid form, it can mess up your digestive tract, upto your stomach, and cause internal bleeding, but even then, nothing that timely medical assistance can't fix...
Once again, don't me wrong. That is, indeed, something that's pretty messed up, and, yes, you wouldn't be wrong to start talking to people, like your boss, or even to the police, about this!
But, Romulan... If anyone
really wanted to kill you...
You can somewhat rest ashured in knowing that that person is as dim as a cow's ass...