any one cinnamon oil?

That depends on what you are expecting it to do. What are you using it for?

Well, it is supposed to be good for inflammation and a few other things that I found here:
/draxe.com/cinnamon-oil/

www.livestrong.com/article/255284-benefits-of-cinnamon-oil/

But I don't know that it will address the dizziness or chest tightness directly. Hopefully someone with more knowledge about oils will be along soon.