Hellenistic polytheism? I think?

Okay so long story short a few months ago I started acting sorta nuts and had dreams and heard things that made me wonder if Apollo was calling out to me? Anyways, I decided that worship was probably the best way to stop panicking everytime a thunderstorm came by. If anyone has any genuine tips about communicating with him or Hermes, I would really like to hear it pls

Ive made a little altar but there's no fire allowed in my room so its mostly just pipe cleaner gifts