Ok, so far so good.
Now for another noobish question regarding the three resources: food, production, and gold.
Food: is it the same as iron, where every tile my city covers that has the food symbol, a single unit of food is added? because if reading this correctly, it does, but then every citizen born subtracts two units of food, right? (and citizens have no relation to workers, am I correct?)
Production: derp. No idea. I just cover more tiles that have their symbols and hope everything goes well. Does it have any factors that deceases its pool like food and golf?
Gold: I'm guessing tiles with gold contribute to my income per turn?
Lastly, a question regarding all three: do I collect/start collecting these resources the minute my cities cover them, or when workers are assigned to them? holy shit why did I buy this game I'm not even grasping the simplest concepts of the game. Thought it'd be more akin to other RTSes. Excuse me, I'm gonna lie in bed in a fetal position.