Harvesting

Hey everyone! first post.

I started growing from bag seed as an experiment to see if I could grow weed. Turns out its not too hard, and now I have three plants flowering. I've been using 3 fluorescent tubes as lights, 2 cool white, 1 warm. It doesn't look like I'll yield alot, but it was a fun experience.

My question is about harvesting, which I'll be doing in a week or 2. I know to flush the plants and all, but I want to keep the plants and keep flowering new buds for another round.

Can I just cut off the buds from the nodes? and if so, how long will it take for the plants to restart the bud growth?

I'll try to get some pics for ya'll. I've been reading for a while now, so thanks for your collective knowledge.

you have to veg them again after cutting off the bud for like 2 weeks and then bud again but ive never done this find a post where someone has the resaon im posting is to say if you do this or if you grow again get a hps light it will GREATLY increase your yield