It depends on the strain and the pheno type , I have a pheno that if I take cutting from after it has been in flower for 6-7 days and isn't showing sex , the cutting root fine but they are pushing toward flowering once they come out of the clone tent even if the light is on 18 per day. They will revert but that takes energy and is a stress. Some plants don't do this. I say go for it and you will learn what your plant likes and if the clones look like they have switched over you can still revert back but you know for next time