It looks you have a good start on a grow room. However, even though you can technically grow cannabis under CFLs, I really think you should invest in some HIDs. Without getting too technical, CFLs are not suitable for flowering mj. They are however great for vegging clones and seedlings. So the short answer is this; yes you can grow with the lighting you currently have, but you won't be happy with the end result. Regardless, good luck.