Am i too late?!!?

so heres my panic, i have week old seedlings that are only at there first node, its june 20 and they need to be harvested by late september to mid october before major frost kicks in here in Canada. Im growing them outdoors but starting them indoors, i have 6 auto purples under a 42w cfl in a pc box and there just not growing that fast (1 inch tall). the question is, am i going to be able to get a decent harvest before the frost starts hitting hard? Also, is there a way to speed up the process a little to they get flowering pretty quick? im super freaked out about this because i keep on getting mixed answers, they are auto-flowering so i assumed they would be relatively quick. I really dont want this to fail, its my first grow and iv put alot of effort and love into it. (Im really new to this so please mind my perfuse amounts of noobity.)

if theyre autos you should be fine. They should be able to flower in four months.
Will you get a decent harvest? Well that depends on your definition of decent harvest. If you're looking for quality I'd suggest not buying anymore autos

If they are auto flowers then just make sure they get more light

CFL? Enough time? If thier autos, in pots I assume, you could bring them in at night for a continuous light cycle but no artificial light is better than sun. Are they fem? If not, make seeds! The guy who said autos suck shits where he eats. Auto's are getting better and better so you could just keep on crossin what you got with what you want. I'm crossin my Big Bad John male with my royal dwarf and my nl x big bud autos as soon as I feel theyre ready. Just gonna paintbrush a couple bottom branches. Autos are great for keeping your patience till the real harvest.