A couple more ????

hey everybody afetr doin some reading and watching some videos i still have some questions... Would alternating between Rain water and, tap water be a good idea since raid water has a good amount of nitrogen in it for veggitation growth and tap water has alot of the secondary fertilizers??? After 3-4 months of vegitation would i be able to force flower or ( force bud ) switching it to the 12/12 light period??? Should i alternate between curing and drying when gettin the buds dried out and ready to smoke??? How long should drying-crueing take??? I heard some say a week, some say a month...

Thnx for the help everyone and keep on and stay

First of all 3-4 months of veg growth is great. i only go 1 month at the most (usually when they get their 7-9th node). yes force flower, first give them 24hrs of dark then switch to 12/12. they should show sex in about 8-10 days @ most.
Drying usually takes from 1-2 weeks, jar curing should be at least 1 month. don`t forget to burp ur buds when curing or you can get moldy weed witch can kill U.

well i wasent thinking of jar cureing i wanted to hang dry for a day than put in a plastic bag and continue doing it that way, so that the buds stay moist in the center a little and dont get to dried so that it breaks down to crack fine weed

You can pretty much induce flowering at any time you want with 12/12 lighting, just remember your plant will double or triple in size during flowering. If you are growing in a tight spot, then 3-4 months vegging will give you a plant too big for your area.

my grow room will be 5'8 ft tall and 4 ft wide

With those dimensions, I would probably say go at least 2 months of veg before you flower depending on how big they get and how many you have.

im thinkin about doin 4 at least

You might not have nearly the room for that many plants, maybe if you veg 4 plants for 5 or 6 weeks but,, damm, your talkin months,, maybe if you LST ot constantly top them,,, good luck........................................................