This is crazy, I know, but if you're not sure about objective facts like "when the polls are open" or "who is running for each position", the best course of action would be to consult your local elections board. If you're in the US, your local elections board almost certainly has a .gov website and multiple channels by which you can obtain this information, and it will be much more trustworthy than rather than random people on Twitter (or Facebook, or TikTok, or literally any social media channel, for that matter).