Nelson, be careful please "teaching it a lesson" let it do its natural thing. Some fig plants around the world don't go dormant so just let it do its thing. If it doesn't go dormant at all, thats okay, just ween it out in the sun slowly this spring and let it be. It will go to sleep well this fall. Figs could die quickly if subjected to sudden shifts so let it be. Not telling you what to do, I have left many figs awake over the winter without going dormant and they produced and were fine the following season. Especially young ones who refuse, as Martin said, they just want to grow! Ciao and good luck.