very new grower

hello fellow weed smokers&growers, ive only ever smoked weed never grew it although ive had frends/family that have done.. ive got my own room 10ft by 7ft.. i was hopin to put 15 plants in althought im not sure this is why im here, ive watched alot and read alot but theres somethings i need reassurance on. its in a room with no windows or natural light gettin to it. id just like if it was no trouble if people cud tell me what they wud use, like how many lights/plants i should use, also would it be ok 2 use a extractor fan into the cielin so it wud be going into the loft, also wot temp would i want the room and anything u think i should know/use would be helpfull..

i know it sounds like a know fk all and am just tryna get other people 2 do the work, thats not the case i just wnna kno whats best, thanks in advance

I guess the first question is how much money do you have to spend? It's NOT cheap...at all. 15 plants is a little ambitious. You first need to get a good book and read everything in it to get a good baseline of knowledge.

Ventilation and heat control is very very important.

Are you gonna use a tent or the space as a whole??

Me..... I would

2.4 x 1.2m tent
3 x 600w hps cooltube
4 week perpetual grow using 8 weekers (lemon or similar)
6 vegged plants in 12/12 on day 1
1 month later 6 more vegged in
at 8 weeks, first 6 out and another 6 in
etc etc

1/2 kg every month.

You claim not to be a lazy newbie but askin what temps and lack of natural light..... you aint read much have ya.