3 weeks into Flowering. Good?

Hey right now im three weeks into flowering and about two nd a half months in with my three plants. I think they look pretty good, but i'll let u decide. My specs are i water every two to three days, i got a oscalating fan on them for two hours a day. I jus started putting in nutes two days ago and im obviously on the 12/12 cycle. I also jus have a few questions. When should i start flushing and how do you do it? When should i start seeing sex and when will i start to see some bud. Get back to me with any info.

thanx
Newbiegrower12

Don't flush until about 2 weeks before you plan on cutt'n down. You should start seeing sex very soon. My first round growing from seed I started seeing sex about 2-3 weeks into 12/12, about 2.5 mo into their life. You should expect to see some lil nuggies coming in a couple weeks after they start showing their sex.

yo thanks alot bra. Also do you know if topping will yield more bud?

I do not know from personal experience. I'm having very good results with LST'n.

i have great result from topping 4 times as much with some strains. I normaly top in the veg phase.

Relax, GrassHopper . . . you've miles to go. I can't recommend topping after flowering begins for increased harvest. I don't believe it works like that. If you were gonna, a few weeks before 12/12 may have worked for increased yield . . . or it could have stunted the tops where you topped?

I'm 3 weeks into flowering and just discovered sex this morning, FEMALE thank god.
So I have a nice big female, and a female that I grew 12/12 from seed, so two nice females, Now I just cant wait to see how much they yield.

I agree I wouldn't recomend topping after going to 12/12.