few noob questions

yeah so last night my hookup droppeda bag off, told me their was a few suprises inside of it (hes the coolest, nicest and most generous kid ever. Their was four seeds in it

I have a bunch from my friends shitty schwag bags.

So, not having the room, or the privacy for indoor growing ( my 10 yr old bro ransacks the house on a daily basis) I decided to plant outside, in the clearing in the woods. So now I come to the city.

How long before it flowers?
Would I need to water it?
Would I need to add minerals
What about sunlight, it might not get enough.


Also, about the water. My town doesnt get rain a lot, but when it rains, it pours. Should I water it when we get a dry month? What happens if it gets over waterd?

Danke