and imo, even if it does hermie on you, and i'm not saying it will, the chances f anything going to seed is going to be pretty minimal, as it takes a good few weeks for seeds to fully develop..
My Friend accidentally fukd his light cycle half way through for about 2weeks. through them back into veg, had some messed up leaf growth and funky bud growth. Like racerboy said only time will tell, but you should be fine if it was only a couple days. Stay green