Cloning From a plant in 12/12?????????

ive messed up big..."i think" Well i put 7 Bag seeds under a 400w MH and Veg for one week then put them under 12/12.. Now i want to clone but i have no wear to take a clipping........ So i was wondering im i srewed or can i take a leaf and clone that... please help i love you guys for ever........

Check out this link

http://www.marijuanapassion.com/Cloning-Marijuana.html

not to good to take clones from a flowering plant

you can take a clone as long as the plant is not to far in.. i took clones when my girls were two week in flower, they are great now a month old..