when is too early to flower?

So i have 5 plants currently going in my grow box that are at 4-6 nodes each. a little over a month old. anyways, i am hoping to move out of this apartment to a house pretty soon, early-mid january. i know the yeild would be small, but if i flower them soon is it going mess them up or anything? i've never had to cut my veg cycle short, when do you think the earliest i could flower them would be?

they will be fine, just smaller like you said. You can actually start a seedling at 12/12 with no veg period, but it will be a small plant obviously. Hope that helps.......

alright thanks i am going to go ahead and switch them to 12/12