the truth is, your questions have already been asked about a zillion times before and what they demonstrate is that you didn't spend even 5 minutes looking for the answers on your own, you just want one of us to hand it to ya'

if you want to learn how to grow the ganja, you're in the right place
be patient, be polite (nobody expects you to kiss ass), do some research (read through some of the logs) and then ask questions
if you actually do the research, it will show in the quality of your questions

anyway, i'd say no, your plants look too young yet to flower