Hey Floki ! Hope all is well
No worries there are no stupid quesitons 🙂 
Basically, as long as you don’t have an autoflowering strain, in order to get your plant to flower you just need to change the number of “day” hours from ~18h to ~12h. Meaning that you make it dark in your grow room 12hours a day. With that shift your plant will start to flower!
We have an article that covers the flowering stage over here, if if can help out 🙂 
https://free-the-tree.com/indoor-growing/the-cycle-of-life/flowering-stage/