cloning from a plant grown under 12/12 from seed

after a long string of males i have my first confirmed girl! shes growing under CFLs in a rubbermaid box, in a 5 gal bubble bucket. i want to take a clone or two if possible but im not sure if it being under 12 12 and in the flowering stage impedes that and was wondering if anyone had any experience with it? also would it be bad to top? i dont have too much vertical space and im not sure how much taller itll get

you can clone from flower
I've cloned after 35 days of flower with no issues, just takes about a month for em to start growing normal leaves, but they have tones of nodes now...

how long have you been flowering them?

red circle clones are from flowering plants after 29 days

if you clone during flower it just means the plant has to revert back to its vegatative stage before it can grow roots. You shouldn't have any problems but it will take a lot longer. Use rooting hormone to speed the process if possible.